{"id":57252,"date":"2025-04-17T11:53:51","date_gmt":"2025-04-17T03:53:51","guid":{"rendered":"https:\/\/lightningxvpn.com\/blog\/?p=57252"},"modified":"2026-02-13T15:38:22","modified_gmt":"2026-02-13T07:38:22","slug":"how-to-download-steam-ja","status":"publish","type":"post","link":"https:\/\/lightningxvpn.com\/blog\/ja\/how-to-download-steam-ja\/","title":{"rendered":"Steam\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3068\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"\n<p>Steam\u306f\u4e16\u754c\u6700\u5927\u7d1a\u306e\u30b2\u30fc\u30e0\u914d\u4fe1\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e1\u3064\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u30b2\u30fc\u30e0\u306e\u8cfc\u5165\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3001\u30d7\u30ec\u30a4\u304c\u53ef\u80fd\u3067\u3059\u3002\u4e16\u754c\u4e2d\u306e\u30d7\u30ec\u30a4\u30e4\u30fc\u306b\u5411\u3051\u3066\u8c4a\u5bcc\u306a\u30b2\u30fc\u30e0\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u30b2\u30fc\u30e0\u3060\u3051\u3067\u306a\u304f\u3001\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u30d5\u30a9\u30fc\u30e9\u30e0\u3084\u30af\u30e9\u30a6\u30c9\u30bb\u30fc\u30d6\u306a\u3069\u306e\u6a5f\u80fd\u3082\u5145\u5b9f\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u304a\u3088\u3073\u30e2\u30d0\u30a4\u30eb\u30c7\u30d0\u30a4\u30b9\u306b\u5bfe\u5fdc\u3057\u3066\u304a\u308a\u3001Steam\u306f\u30af\u30ed\u30b9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u30b2\u30fc\u30e0\u4f53\u9a13\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001PC\u3001Mac\u3001Linux\u3001\u30e2\u30d0\u30a4\u30eb\u3067\u306eSteam\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u624b\u9806\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">PC\u3067Steam\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b\u65b9\u6cd5<\/h2>\n\n\n\n<p><strong>\u30b9\u30c6\u30c3\u30d71\uff1a\u516c\u5f0fSteam\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306b\u30a2\u30af\u30bb\u30b9<\/strong><\/p>\n\n\n\n<ul>\n<li>\u4f7f\u7528\u3057\u3066\u3044\u308b\u30d6\u30e9\u30a6\u30b6\u3067 <a href=\"https:\/\/store.steampowered.com\/\" target=\"_blank\" rel=\"noopener nofollow\" title=\"\">store.steampowered.com<\/a> \u306b\u30a2\u30af\u30bb\u30b9\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30da\u30fc\u30b8\u53f3\u4e0a\u306e\u300cSteam\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u300d\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"823\" height=\"119\" src=\"https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/04\/how-to-download-steam-1.png\" alt=\"\u300cSteam\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u300d\u3092\u30af\u30ea\u30c3\u30af\" class=\"wp-image-57203\" srcset=\"https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/04\/how-to-download-steam-1.png 823w, https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/04\/how-to-download-steam-1-300x43.png 300w, https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/04\/how-to-download-steam-1-768x111.png 768w\" sizes=\"(max-width: 823px) 100vw, 823px\" \/><\/figure>\n\n\n\n<p><strong>\u30b9\u30c6\u30c3\u30d72\uff1aSteam\u30a4\u30f3\u30b9\u30c8\u30fc\u30e9\u30fc\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/strong><\/p>\n\n\n\n<p>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u30da\u30fc\u30b8\u306b\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3055\u308c\u305f\u3089\u3001\u3082\u3046\u4e00\u5ea6\u300cSteam\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u300d\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u3001SteamSetup.exe\u3068\u3044\u3046\u540d\u524d\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u30d5\u30a1\u30a4\u30eb\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"503\" height=\"358\" src=\"https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/04\/how-to-download-steam-2.png\" alt=\"Steam\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u30d5\u30a1\u30a4\u30eb\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\" class=\"wp-image-57204\" srcset=\"https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/04\/how-to-download-steam-2.png 503w, https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/04\/how-to-download-steam-2-300x214.png 300w\" sizes=\"(max-width: 503px) 100vw, 503px\" \/><\/figure>\n\n\n\n<p><strong>\u30b9\u30c6\u30c3\u30d73\uff1aSteam\u30a4\u30f3\u30b9\u30c8\u30fc\u30e9\u30fc\u3092\u5b9f\u884c<\/strong><\/p>\n\n\n\n<ul>\n<li>\u30a4\u30f3\u30b9\u30c8\u30fc\u30e9\u30fc\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u304c\u5b8c\u4e86\u3057\u305f\u3089\u3001<code>SteamSetup.exe<\/code>\u30d5\u30a1\u30a4\u30eb\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u30d5\u30a9\u30eb\u30c0\u304b\u3089\u63a2\u3057\u3066\u30c0\u30d6\u30eb\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u8868\u793a\u3055\u308c\u308b\u6307\u793a\u306b\u5f93\u3063\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3092\u9032\u3081\u307e\u3059\u3002\u8a00\u8a9e\u3084\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u5148\u3092\u9078\u629e\u3059\u308b\u3088\u3046\u6c42\u3081\u3089\u308c\u307e\u3059\u3002\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u306b\u306f\u6570\u5206\u304b\u304b\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full has-custom-border\"><img loading=\"lazy\" decoding=\"async\" width=\"608\" height=\"470\" src=\"https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/04\/how-to-download-steam-3.png\" alt=\"PC\u306bSteam\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\" class=\"wp-image-57205\" style=\"border-width:1px\" srcset=\"https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/04\/how-to-download-steam-3.png 608w, https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/04\/how-to-download-steam-3-300x232.png 300w\" sizes=\"(max-width: 608px) 100vw, 608px\" \/><\/figure>\n\n\n\n<p><strong>\u30b9\u30c6\u30c3\u30d74\uff1aSteam\u3092\u8d77\u52d5\u3057\u3066\u30ed\u30b0\u30a4\u30f3<\/strong><\/p>\n\n\n\n<ul>\n<li>\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u304c\u5b8c\u4e86\u3057\u305f\u3089\u3001Steam\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3092\u8d77\u52d5\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u3059\u3067\u306b\u6301\u3063\u3066\u3044\u308b\u5834\u5408\u306f\u30ed\u30b0\u30a4\u30f3\u60c5\u5831\u3092\u5165\u529b\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u65b0\u898f\u30e6\u30fc\u30b6\u30fc\u306f\u300c\u65b0\u3057\u3044\u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u4f5c\u6210\u300d\u3092\u9078\u3093\u3067\u767b\u9332\u3092\u9032\u3081\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"824\" height=\"503\" src=\"https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/04\/how-to-download-steam-4.png\" alt=\"Steam\u3092\u8d77\u52d5\u3057\u3066\u30ed\u30b0\u30a4\u30f3\" class=\"wp-image-57207\" srcset=\"https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/04\/how-to-download-steam-4.png 824w, https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/04\/how-to-download-steam-4-300x183.png 300w, https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/04\/how-to-download-steam-4-768x469.png 768w\" sizes=\"(max-width: 824px) 100vw, 824px\" \/><\/figure>\n\n\n\n<p>\u95a2\u9023\u8cc7\u6599\uff1a<a href=\"https:\/\/lightningxvpn.com\/blog\/ja\/steam-screenshot-folder-ja\/\" target=\"_blank\" rel=\"noopener\" title=\"Steam \u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 \u4fdd\u5b58\u5148\u306f\u3069\u3053\u3067\u3059\u304b\uff1f\">Steam \u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 \u4fdd\u5b58\u5148\u306f\u3069\u3053\u3067\u3059\u304b\uff1f<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Mac\u3067Steam\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b\u65b9\u6cd5<\/h2>\n\n\n\n<p><strong>\u30b9\u30c6\u30c3\u30d71\uff1aSteam\u30a4\u30f3\u30b9\u30c8\u30fc\u30e9\u30fc\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/strong><\/p>\n\n\n\n<ul>\n<li>\u516c\u5f0f\u30b5\u30a4\u30c8\uff08https:\/\/store.steampowered.com\/\uff09\u306b\u30a2\u30af\u30bb\u30b9\u3002<\/li>\n\n\n\n<li>\u7dd1\u306e\u300cSteam\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u300d\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3002<\/li>\n\n\n\n<li>\u30b5\u30a4\u30c8\u304c\u81ea\u52d5\u7684\u306bOS\u3092\u5224\u5225\u3057\u3001\u9069\u5207\u306a\u30a4\u30f3\u30b9\u30c8\u30fc\u30e9\u30fc\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u3082\u3046\u4e00\u5ea6\u300cSteam\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30e9\u30fc\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>\u30b9\u30c6\u30c3\u30d72\uff1aMac\u306bSteam\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/strong><\/p>\n\n\n\n<ul>\n<li>.dmg\u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li>Steam\u30b7\u30e7\u30fc\u30c8\u30ab\u30c3\u30c8\u30a2\u30a4\u30b3\u30f3\u306e\u30a6\u30a3\u30f3\u30c9\u30a6\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li>Steam\u30a2\u30a4\u30b3\u30f3\u3092\u300c\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u300d\u30d5\u30a9\u30eb\u30c0\u306b\u30c9\u30e9\u30c3\u30b0\u3057\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u5b8c\u4e86\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>\u30b9\u30c6\u30c3\u30d73\uff1aSteam\u3092\u8d77\u52d5<\/strong><\/p>\n\n\n\n<p>\u300c\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u300d\u30d5\u30a9\u30eb\u30c0\u3092\u958b\u304d\u3001Steam\u30a2\u30a4\u30b3\u30f3\u3092\u30c0\u30d6\u30eb\u30af\u30ea\u30c3\u30af\u3057\u3066\u8d77\u52d5\u3057\u307e\u3059\u3002\u521d\u56de\u8d77\u52d5\u6642\u306b\u306f\u81ea\u52d5\u7684\u306b\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u304c\u5b9f\u884c\u3055\u308c\u3001\u5fc5\u8981\u306a\u30d5\u30a1\u30a4\u30eb\u304c\u8ffd\u52a0\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u30b9\u30c6\u30c3\u30d74\uff1a\u30ed\u30b0\u30a4\u30f3\u307e\u305f\u306f\u30a2\u30ab\u30a6\u30f3\u30c8\u4f5c\u6210<\/strong><\/p>\n\n\n\n<ul>\n<li>\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u5b8c\u4e86\u5f8c\u3001\u30ed\u30b0\u30a4\u30f3\u753b\u9762\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u65e2\u5b58\u306e\u30a2\u30ab\u30a6\u30f3\u30c8\u3067\u30ed\u30b0\u30a4\u30f3\u3059\u308b\u304b\u3001\u300c\u65b0\u3057\u3044\u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u4f5c\u6210\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u767b\u9332\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u95a2\u9023\u8a18\u4e8b\uff1a<a href=\"https:\/\/lightningxvpn.com\/blog\/ja\/fix-steam-disk-write-error-ja\/\" target=\"_blank\" rel=\"noopener\" title=\"Steam \u30c7\u30a3\u30b9\u30af\u66f8\u304d\u8fbc\u307f\u30a8\u30e9\u30fc\u3092\u4fee\u6b63\u3059\u308b\u301010\u306e\u65b9\u6cd5\u3011\">Steam \u30c7\u30a3\u30b9\u30af\u66f8\u304d\u8fbc\u307f\u30a8\u30e9\u30fc\u3092\u4fee\u6b63\u3059\u308b\u301010\u306e\u65b9\u6cd5\u3011<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Linux\u3067Steam\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b\u65b9\u6cd5<\/h2>\n\n\n\n<p><strong>\u30b9\u30c6\u30c3\u30d71\uff1aTerminal \u7aef\u672b\u3092\u958b\u304f<\/strong><\/p>\n\n\n\n<p><strong>\u30b9\u30c6\u30c3\u30d72\uff1a<\/strong>Ubuntu\u3084Debian\u7cfb\u306e\u5834\u5408\u306f\u4ee5\u4e0b\u3092\u5b9f\u884c\uff1a<strong>sudo add-apt-repository multiverse<\/strong>\u3002<\/p>\n\n\n\n<p>\u6b21\u306b\u3001\u30d1\u30c3\u30b1\u30fc\u30b8\u30ea\u30b9\u30c8\u3092\u66f4\u65b0\uff1a<strong>sudo apt-get update<\/strong>\u3002<\/p>\n\n\n\n<p><strong>\u30b9\u30c6\u30c3\u30d73\uff1aSteam\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/strong><\/p>\n\n\n\n<p>\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3067\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\uff1a<strong>sudo apt-get install steam -y<\/strong>\u3002\u307e\u305f\u306fSnap\u3092\u4f7f\u7528\u3057\u3066\uff1a<strong>sudo snap install steam<\/strong>\u3002<\/p>\n\n\n\n<p><strong>\u30b9\u30c6\u30c3\u30d74\uff1aSteam\u3092\u8d77\u52d5\u3057\u3066\u30ed\u30b0\u30a4\u30f3<\/strong><\/p>\n\n\n\n<p>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30e1\u30cb\u30e5\u30fc\u304b\u3089Steam\u3092\u8d77\u52d5\u3057\u3001\u30ed\u30b0\u30a4\u30f3\u307e\u305f\u306f\u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u4f5c\u6210\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30e2\u30d0\u30a4\u30eb\u30c7\u30d0\u30a4\u30b9\u3067Steam\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b\u65b9\u6cd5<\/h2>\n\n\n\n<p>\u30e2\u30d0\u30a4\u30eb\u3067\u306fPC\u30b2\u30fc\u30e0\u306f\u76f4\u63a5\u30d7\u30ec\u30a4\u3067\u304d\u307e\u305b\u3093\u304c\u3001Steam\u30e2\u30d0\u30a4\u30eb\u30a2\u30d7\u30ea\u306b\u306f\u6b21\u306e\u3088\u3046\u306a\u4fbf\u5229\u306a\u6a5f\u80fd\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul>\n<li>\u30d5\u30ec\u30f3\u30c9\u3068\u306e\u30c1\u30e3\u30c3\u30c8\uff1a\u30b2\u30fc\u30df\u30f3\u30b0\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u3068\u5e38\u306b\u3064\u306a\u304c\u308b\u3002<\/li>\n\n\n\n<li>Steam Guard\u8a8d\u8a3c\uff1a\u4e8c\u8981\u7d20\u8a8d\u8a3c\u3067\u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u4fdd\u8b77\u3002<\/li>\n\n\n\n<li>\u30ea\u30e2\u30fc\u30c8\u30b2\u30fc\u30e0\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\uff1aPC\u306b\u9060\u9694\u3067\u30b2\u30fc\u30e0\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u53ef\u80fd\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>iOS\u30c7\u30d0\u30a4\u30b9\u306e\u5834\u5408\uff1a<\/strong><\/p>\n\n\n\n<ul>\n<li>App Store\u3092\u958b\u304f<\/li>\n\n\n\n<li>\u300cSteam Mobile\u300d\u3067\u691c\u7d22<\/li>\n\n\n\n<li>\u300c\u5165\u624b\u300d\u3092\u30bf\u30c3\u30d7\u3057\u3066\u30a2\u30d7\u30ea\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\uff06\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/li>\n\n\n\n<li>\u30a2\u30d7\u30ea\u3092\u958b\u3044\u3066Steam\u30a2\u30ab\u30a6\u30f3\u30c8\u3067\u30ed\u30b0\u30a4\u30f3<\/li>\n<\/ul>\n\n\n\n<p><strong>Android\u30c7\u30d0\u30a4\u30b9\u306e\u5834\u5408\uff1a<\/strong><\/p>\n\n\n\n<ul>\n<li>Google Play\u30b9\u30c8\u30a2\u3092\u958b\u304f<\/li>\n\n\n\n<li>\u300cSteam Mobile\u300d\u3067\u691c\u7d22<\/li>\n\n\n\n<li>\u300c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u300d\u3092\u30bf\u30c3\u30d7<\/li>\n\n\n\n<li>\u30a2\u30d7\u30ea\u3092\u958b\u3044\u3066Steam\u30a2\u30ab\u30a6\u30f3\u30c8\u3067\u30ed\u30b0\u30a4\u30f3<\/li>\n<\/ul>\n\n\n\n<p>\u95a2\u9023\u8cc7\u6599\uff1a<a href=\"https:\/\/lightningxvpn.com\/blog\/ja\/how-to-refund-a-game-on-steam-ja\/\" target=\"_blank\" rel=\"noopener\" title=\"Steam \u8fd4\u91d1 \u3084\u308a\u65b9: \u30b2\u30fc\u30e0\u306e\u8fd4\u91d1\u6642\u9593\/\u6761\u4ef6\/\u30dd\u30ea\u30b7\u30fc\/\u30eb\u30fc\u30eb\u306a\u3069\">Steam \u8fd4\u91d1 \u3084\u308a\u65b9: \u30b2\u30fc\u30e0\u306e\u8fd4\u91d1\u6642\u9593\/\u6761\u4ef6\/\u30dd\u30ea\u30b7\u30fc\/\u30eb\u30fc\u30eb\u306a\u3069<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Steam\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b\u305f\u3081\u306e\u30b7\u30b9\u30c6\u30e0\u8981\u4ef6<\/h2>\n\n\n\n<p>\u5404\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3054\u3068\u306e\u6700\u4f4e\u8981\u4ef6\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/p>\n\n\n\n<p><strong>Windows \u2013 \u6700\u4f4e\u8981\u4ef6<\/strong><\/p>\n\n\n\n<ul>\n<li>OS\uff1aWindows 10\u4ee5\u964d\uff0864\u30d3\u30c3\u30c8\u63a8\u5968\uff09<\/li>\n\n\n\n<li>\u30d7\u30ed\u30bb\u30c3\u30b5\uff1a1GHz\u4ee5\u4e0a\uff08\u30c7\u30e5\u30a2\u30eb\u30b3\u30a2\u63a8\u5968\uff09<\/li>\n\n\n\n<li>\u30e1\u30e2\u30ea\uff1a\u6700\u4f4e2GB\uff084GB\u4ee5\u4e0a\u63a8\u5968\uff09<\/li>\n\n\n\n<li>\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\uff1aDirectX 9\u5bfe\u5fdcGPU\uff08\u5185\u8535\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\u3067\u3082\u53ef\uff09<\/li>\n\n\n\n<li>\u30b9\u30c8\u30ec\u30fc\u30b8\uff1a\u6700\u4f4e1GB\u306e\u7a7a\u304d\u5bb9\u91cf<\/li>\n\n\n\n<li>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\uff1a\u30d6\u30ed\u30fc\u30c9\u30d0\u30f3\u30c9\u63a5\u7d9a\u304c\u5fc5\u8981<\/li>\n<\/ul>\n\n\n\n<p><strong>macOS \u2013 \u6700\u4f4e\u8981\u4ef6<\/strong><\/p>\n\n\n\n<ul>\n<li>OS\uff1amacOS 10.13\uff08High Sierra\uff09\u4ee5\u4e0a\uff08Ventura\u4ee5\u964d\u3092\u63a8\u5968\uff09<\/li>\n\n\n\n<li>\u30d7\u30ed\u30bb\u30c3\u30b5\uff1aIntel Core i5 \u307e\u305f\u306f Apple Silicon\uff08M1\/M2\uff09<\/li>\n\n\n\n<li>\u30e1\u30e2\u30ea\uff1a\u6700\u4f4e2GB\uff084GB\u4ee5\u4e0a\u63a8\u5968\uff09<\/li>\n\n\n\n<li>\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\uff1aMetal\u5bfe\u5fdcGPU<\/li>\n\n\n\n<li>\u30b9\u30c8\u30ec\u30fc\u30b8\uff1a\u7d041GB\uff08\u30b2\u30fc\u30e0\u306b\u3088\u3063\u3066\u306f\u3055\u3089\u306b\u5fc5\u8981\uff09<\/li>\n\n\n\n<li>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\uff1a\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u30fb\u66f4\u65b0\u30fb\u30ed\u30b0\u30a4\u30f3\u306b\u5fc5\u8981<\/li>\n<\/ul>\n\n\n\n<p>\u30c1\u30c3\u30d7: Apple\u306f32\u30d3\u30c3\u30c8\u30a2\u30d7\u30ea\u306e\u30b5\u30dd\u30fc\u30c8\u3092\u7d42\u4e86\u3057\u3066\u304a\u308a\u3001\u4e00\u90e8\u306e\u53e4\u3044\u30b2\u30fc\u30e0\u306fMac\u4e0a\u3067\u52d5\u4f5c\u3057\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p><strong>Linux \u2013 \u6700\u4f4e\u8981\u4ef6<\/strong><\/p>\n\n\n\n<ul>\n<li>OS\uff1aUbuntu 20.04 LTS\u4ee5\u964d\uff08Arch\u3001Fedora\u306a\u3069\u3082\u5bfe\u5fdc\uff09<\/li>\n\n\n\n<li>\u30d7\u30ed\u30bb\u30c3\u30b5\uff1a1GHz\u4ee5\u4e0a\uff08\u30c7\u30e5\u30a2\u30eb\u30b3\u30a2\u63a8\u5968\uff09<\/li>\n\n\n\n<li>\u30e1\u30e2\u30ea\uff1a\u6700\u4f4e2GB\uff084GB\u4ee5\u4e0a\u63a8\u5968\uff09<\/li>\n\n\n\n<li>\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\uff1aOpenGL 2.1\u4ee5\u4e0a\u3001Vulkan\u5bfe\u5fdc\u63a8\u5968<\/li>\n\n\n\n<li>\u30b9\u30c8\u30ec\u30fc\u30b8\uff1a\u7d041GB<\/li>\n\n\n\n<li>\u8ffd\u52a0\uff1alibc6\u3001libGL\u306a\u3069\u306e\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u5fc5\u8981\u306a\u5834\u5408\u3042\u308a<\/li>\n<\/ul>\n\n\n\n<p><strong>\u30e2\u30d0\u30a4\u30eb\uff08Steam\u30e2\u30d0\u30a4\u30eb\u30a2\u30d7\u30ea\uff09<\/strong><\/p>\n\n\n\n<p><strong>iOS\uff1a<\/strong><\/p>\n\n\n\n<ul>\n<li>OS\uff1aiOS 13.0\u4ee5\u4e0a<\/li>\n\n\n\n<li>\u30c7\u30d0\u30a4\u30b9\uff1aiPhone 6s\u4ee5\u964d<\/li>\n\n\n\n<li>\u30b9\u30c8\u30ec\u30fc\u30b8\uff1a\u7d04100MB<\/li>\n\n\n\n<li>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\uff1a\u5fc5\u9808<\/li>\n<\/ul>\n\n\n\n<p><strong>Android\uff1a<\/strong><\/p>\n\n\n\n<ul>\n<li>OS\uff1aAndroid 8.0\uff08Oreo\uff09\u4ee5\u964d<\/li>\n\n\n\n<li>\u30c7\u30d0\u30a4\u30b9\uff1aRAM 2GB\u4ee5\u4e0a\u306e\u73fe\u4ee3\u7684\u306a\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3<\/li>\n\n\n\n<li>\u30b9\u30c8\u30ec\u30fc\u30b8\uff1a\u7d04100MB<\/li>\n\n\n\n<li>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\uff1a\u5fc5\u9808<\/li>\n<\/ul>\n\n\n\n<p>\u30c1\u30c3\u30d7:  Steam\u30e2\u30d0\u30a4\u30eb\u30a2\u30d7\u30ea\u3067\u306f\u30b2\u30fc\u30e0\u30d7\u30ec\u30a4\u306f\u3067\u304d\u307e\u305b\u3093\u3002\u30c1\u30e3\u30c3\u30c8\u3084\u30a2\u30ab\u30a6\u30f3\u30c8\u7ba1\u7406\u3001Steam Guard\u7528\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Steam\u306b\u95a2\u3059\u308b\u4e00\u822c\u7684\u306a\u30c8\u30e9\u30d6\u30eb\u306e\u89e3\u6c7a\u6cd5<\/h2>\n\n\n\n<ul>\n<li><strong><a href=\"https:\/\/lightningxvpn.com\/blog\/ja\/fix-steam-not-opening-pc-mac-ja\/\" target=\"_blank\" rel=\"noopener\" title=\"Steam\u304c\u8d77\u52d5\u3057\u306a\u3044\">Steam\u304c\u8d77\u52d5\u3057\u306a\u3044<\/a><\/strong>\uff1a\u6700\u4f4e\u30b7\u30b9\u30c6\u30e0\u8981\u4ef6\u3092\u6e80\u305f\u3057\u3066\u3044\u308b\u304b\u3001\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\u30c9\u30e9\u30a4\u30d0\u30fc\u304c\u6700\u65b0\u304b\u78ba\u8a8d\u3002<\/li>\n\n\n\n<li><strong>\u30ed\u30b0\u30a4\u30f3\u3067\u304d\u306a\u3044<\/strong>\uff1a\u300c\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5fd8\u308c\u305f\u5834\u5408\u300d\u6a5f\u80fd\u3067\u518d\u8a2d\u5b9a\u3002<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/lightningxvpn.com\/blog\/ja\/steam-download-slow-ja\/\" target=\"_blank\" rel=\"noopener\" title=\"Steam \u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u304c\u9045\u3044\">Steam \u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u304c\u9045\u3044<\/a><\/strong>\uff1a\u30cd\u30c3\u30c8\u63a5\u7d9a\u3092\u78ba\u8a8d\u3057\u3001Steam\u8a2d\u5b9a\u3067\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u5730\u57df\u3092\u5909\u66f4\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Steam\u3067VPN\u3092\u4f7f\u3046\u30e1\u30ea\u30c3\u30c8<\/h2>\n\n\n\n<p><a href=\"https:\/\/lightningxvpn.com\/blog\/ja\/free-vpn-for-steam-ja\/\" target=\"_blank\" rel=\"noopener\" title=\"Steam\u3092VPN\u3067\u5229\u7528\">Steam\u3092VPN\u3067\u5229\u7528<\/a>\u3059\u308b\u3053\u3068\u3067\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u5229\u70b9\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<p><strong>\u5730\u57df\u5236\u9650\u3092\u56de\u907f<\/strong><\/p>\n\n\n\n<p>\u4e00\u90e8\u306e\u30b2\u30fc\u30e0\u3084\u30b3\u30f3\u30c6\u30f3\u30c4\uff08\u6620\u753b\u3084DLC\u306a\u3069\uff09\u306f\u7279\u5b9a\u5730\u57df\u3067\u3057\u304b\u5229\u7528\u3067\u304d\u307e\u305b\u3093\u3002VPN\u3067IP\u30a2\u30c9\u30ec\u30b9\u3092\u5909\u66f4\u3059\u308c\u3070\uff1a<\/p>\n\n\n\n<ul>\n<li>\u5730\u57df\u9650\u5b9a\u30b2\u30fc\u30e0\u306b\u30a2\u30af\u30bb\u30b9\u53ef\u80fd<\/li>\n\n\n\n<li>\u5404\u5730\u57df\u306e\u4fa1\u683c\u3067\u304a\u5f97\u306b\u30b2\u30fc\u30e0\u3092\u8cfc\u5165<\/li>\n<\/ul>\n\n\n\n<p><strong>\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5f37\u5316<\/strong><\/p>\n\n\n\n<p>VPN\u306f\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u901a\u4fe1\u3092\u6697\u53f7\u5316\u3057\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u72b6\u6cc1\u3067\u5b89\u5168\u6027\u3092\u9ad8\u3081\u307e\u3059\uff1a<\/p>\n\n\n\n<ul>\n<li>\u516c\u5171Wi-Fi\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u5834\u5408<\/li>\n\n\n\n<li>\u30d7\u30ed\u30d0\u30a4\u30c0\u306e\u901a\u4fe1\u5236\u9650\u3092\u907f\u3051\u305f\u3044\u5834\u5408<\/li>\n\n\n\n<li>Steam\u306e\u30ea\u30e2\u30fc\u30c8\u30d7\u30ec\u30a4\u3084\u30e2\u30d0\u30a4\u30eb\u30a2\u30d7\u30ea\u3092\u4f7f\u3046\u969b\u306b\u3082\u5b89\u5168\u6027\u5411\u4e0a<\/li>\n<\/ul>\n\n\n\n<p><strong>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u901f\u5ea6\u3084\u5b89\u5b9a\u6027\u306e\u5411\u4e0a<\/strong><\/p>\n\n\n\n<p>\u30d7\u30ed\u30d0\u30a4\u30c0\u306b\u3088\u308b\u30b2\u30fc\u30e0\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u5236\u9650\u3084\u3001Steam\u30b5\u30fc\u30d0\u30fc\u3078\u306e\u63a5\u7d9a\u7d4c\u8def\u304c\u60aa\u3044\u5834\u5408\u3001\u9ad8\u54c1\u8cea\u306aVPN\u3092\u4f7f\u3046\u3053\u3068\u3067\u901f\u5ea6\u3084\u9045\u5ef6\u304c\u6539\u5584\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong><strong><strong><a href=\"https:\/\/lightningxvpn.com\/ja\/\" target=\"_blank\" rel=\"noopener\" title=\"LightningX VPN\"><strong>LightningX VPN<\/strong><\/a><\/strong><\/strong><\/strong>\u3092\u8a66\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u3053\u308c\u306fPC\u3001Mac\u3001Android\u3001iOS\u3001Linux\u3001TV\u3001Chrome\u3001Firefox\u3001Edge\u306a\u3069\u5e45\u5e83\u3044\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u5bfe\u5fdc\u3057\u305f\u4f7f\u3044\u3084\u3059\u3044VPN\u3067\u3059\u3002\u4e16\u754c70\u304b\u56fd\u4ee5\u4e0a\u30012000\u53f0\u4ee5\u4e0a\u306e\u30b5\u30fc\u30d0\u30fc\u3092\u63d0\u4f9b\u3057\u3001IP\u3092\u7c21\u5358\u306b\u5909\u66f4\u3057\u3066\u5730\u57df\u9650\u5b9a\u306eSteam\u30b2\u30fc\u30e0\u306b\u30a2\u30af\u30bb\u30b9\u53ef\u80fd\u3002\u9ad8\u901f\u30fb\u5b89\u5b9a\u30fb\u5b89\u5168\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-1 wp-block-buttons-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--10);margin-bottom:var(--wp--preset--spacing--10)\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-75 has-custom-font-size is-style-outline\" style=\"font-size:clamp(0.875rem, 0.875rem + ((1vw - 0.2rem) * 0.542), 1.2rem);\"><a class=\"wp-block-button__link has-base-2-color has-text-color has-background has-link-color wp-element-button\" href=\"https:\/\/lightningxvpn.com\/ja\/download\" style=\"border-style:none;border-width:0px;border-radius:100px;background-color:#ffb700;padding-top:var(--wp--preset--spacing--10);padding-right:0;padding-bottom:var(--wp--preset--spacing--10);padding-left:0\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>LightningX VPN \u7121\u6599\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/strong><\/a><\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized has-custom-border\"><img loading=\"lazy\" decoding=\"async\" width=\"535\" height=\"622\" src=\"https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2026\/01\/lightningx-vpn-ja-2.png\" alt=\"LightningX VPN\" class=\"wp-image-86798\" style=\"border-width:1px;width:463px;height:auto\" srcset=\"https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2026\/01\/lightningx-vpn-ja-2.png 535w, https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2026\/01\/lightningx-vpn-ja-2-258x300.png 258w\" sizes=\"(max-width: 535px) 100vw, 535px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u307e\u3068\u3081<\/h2>\n\n\n\n<p>Steam\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\uff06\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3053\u3068\u3067\u3001\u30b2\u30fc\u30e0\u306e\u4e16\u754c\u304c\u4e00\u6c17\u306b\u5e83\u304c\u308a\u307e\u3059\u3002Windows\u3001macOS\u3001Linux\u3001\u30e2\u30d0\u30a4\u30eb\u306e\u3069\u308c\u3092\u4f7f\u3063\u3066\u3044\u3066\u3082\u3001Steam\u306f\u30b2\u30fc\u30e0\u306e\u767a\u898b\u30fb\u30d7\u30ec\u30a4\u30fb\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u3068\u306e\u3064\u306a\u304c\u308a\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u6700\u9069\u306a\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u3059\u3002\u3053\u306e\u30ac\u30a4\u30c9\u306e\u30b9\u30c6\u30c3\u30d7\u306b\u5f93\u3063\u3066\u3001\u4eca\u3059\u3050Steam\u306e\u58ee\u5927\u306a\u30b2\u30fc\u30e0\u306e\u4e16\u754c\u306b\u98db\u3073\u8fbc\u307f\u307e\u3057\u3087\u3046\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Steam\u306f\u4e16\u754c\u6700\u5927\u7d1a\u306e\u30b2\u30fc\u30e0\u914d\u4fe1\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e1\u3064\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u30b2\u30fc\u30e0\u306e\u8cfc\u5165\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3001\u30d7\u30ec\u30a4\u304c\u53ef\u80fd [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":57656,"comment_status":"closed","ping_status":"open","sticky":false,"template":"wp-custom-template-ja","format":"standard","meta":{"footnotes":""},"categories":[526],"tags":[],"aioseo_notices":[],"lang":"ja","translations":{"ja":57252,"en":57191,"cn":57209,"tw":57231,"ko":57276,"ru":57293,"es":57318},"pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/posts\/57252"}],"collection":[{"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/comments?post=57252"}],"version-history":[{"count":17,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/posts\/57252\/revisions"}],"predecessor-version":[{"id":89010,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/posts\/57252\/revisions\/89010"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/media\/57656"}],"wp:attachment":[{"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/media?parent=57252"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/categories?post=57252"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/tags?post=57252"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}