{"app_store_id":6499106870,"slug":"gamma-ps-1-game-emulator-6499106870","name":"Gamma - PS 1 Game Emulator","subtitle":"The famous PS1 emulator!","icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/b7/43/1d/b7431dd7-4301-0420-f63b-50b4ad109e0b/AppIcon-0-0-1x_U007epad-0-1-0-85-220.png/512x512bb.jpg","store_url":"https://apps.apple.com/us/app/gamma-ps-1-game-emulator/id6499106870?uo=4","price":0,"currency":"USD","rating":4.7622,"rating_count":11035,"in_app_purchases":true,"recent_rating":4.55,"recent_review_count":20,"reviews_checked_at":"2026-10-17T18:02:13.415Z","primary_genre":"Games","version_date":"2026-09-04T13:51:37Z","updated_at":"2026-10-22T22:09:13.069Z","stale":false,"missing_since":null,"one_liner":"PlayStation 1 game emulator with save states, cheat codes, controller skins and Google Drive or Dropbox file sync.","verified_maker":false,"maker_site":null,"file_size_bytes":157387776,"minimum_os":"15.0","content_rating":"4+","language_count":43,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/31/18/5f/31185f5b-2837-1655-9768-c850fd5a0cad/b033cedc-c8d7-4498-bb20-da507fee12d9_appstore1_55.png/406x228bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/6e/96/90/6e9690b3-84a9-7004-77a9-7d1dda629880/9af347ff-6322-48d6-94f9-4127dc1b3ed1_appstore2_55.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/73/ef/ec/73efec20-3acb-018e-e2ff-1b286d9f0371/b8c61cc3-8d57-445a-82f2-a638db410bd3_iphone_2_1.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/3d/1b/a4/3d1ba4d7-bf5e-47c9-c90d-b734e3a9a92b/a17fe200-dc9d-4d70-98f7-931ff18c96b2_iphone_2_2.png/406x228bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/0a/45/30/0a453033-eccd-36b2-a824-5c6bb92bee38/ce3df5e2-3810-400c-8243-4601f1099fa9_iphone_2_4.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/84/44/bd/8444bd97-f203-b329-aa53-27fa6b501f0d/6bfedcdc-9fc0-4b25-a793-ad3e4829d519_iphone_2_3.png/406x228bb.png"],"developer_name":"ZODTTD LLC","editors_choice":false,"url":"https://apptierlist.com/apps/gamma-ps-1-game-emulator-6499106870/","api_url":"https://apptierlist.com/api/v1/apps/gamma-ps-1-game-emulator-6499106870","schema_version":"1.0","generated_at":"2026-10-23T00:19:58.932Z","data_as_of":"2026-10-22T22:09:13.069Z","description":"You heard about Gamma, the BEST PlayStation(tm) 1 game emulator, now see it for yourself!\nGamma is a fully featured video game console emulator that's simple to use. Play your favorite console games in seconds.\n\nGamma has the best looking user interface, complete with instant cover artwork, custom controller skins, previews, save state syncing, and more!\nIt has achievements, enhanced hi-resolution graphics up to 8x resolution, supports external controllers and screen mirroring for multiplayer, and even supports analog controls.\n\nThere's even a built-in skin editor, a community download center to share saves, and guides for those who are new to emulation.\n\n\nIt's easy to use and fun to play!\n\n\nFeaturing:\n\nCheat codes system:\n- Your favorite cheat codes are ready to go\n\nIncredibly compatible:\n- Try your favorite game and be amazed\n- We have the best game compatibility\n\nGraphically superior:\n- Renders at the highest resolution \n- Fullscreen stretch mode in landscape viewing\n- Widescreen options for 3D games\n- Beautiful controller skins supporting analog controls \n\nFile support:\n- CUE+BIN support\n- CHD, PBP, ISO, and MDS\n- Multidisc support\n- 7zip, Zip, RAR, and ECM archives\n\nCheat Codes:\n- Access all your cheat codes right in the game!\n\nUsability:\n- Screenshots to share the action\n- Memory card management\n- Help center with support if you're stuck\n\nHardware Controller Support:\n- Supports your favorite console, PC bluetooth, and MFi game controllers.\n- Bluetooth & wired keyboards are also supported!\n- Analog sticks can be mapped to analog controls on games that support analog sticks!\n\nSync:\n- Use your Google Drive or DropBox service to sync your files.\n- Automatically backs up your save states.\n\nImport options:\n- From your browser\n- From your device's storage that is also easily transferred to by AirDrop\n- From your desktop, just drag and drop\n\n\nSave States:\n- Save and load a game at any point.\n- Automatically save your progress.\n\nController Skins:\n- Comes with well-crafted portrait and landscape controllers.\n- Create your own controller skins.\n\nGame Cover Artwork:\n- Sets your game cover artwork to your titles.\n\n\nThank you for 15 years of your support!\n\n\n* Gamma is in no way affiliated with Sony, Sony Interactive Entertainment Inc., Sony Corporation, Sony Group Corporation, PlayStation, or any of their products. Gamma is in no way affiliated with PPSSPP, Delta, Folium, and RetroArch. Sony is a registered trademark or trademark of Sony Group Corporation. PlayStation, PSone, and DUALSHOCK are registered trademarks or trademarks of Sony Interactive Entertainment Inc.\n\n* Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/\n* Privacy Policy and Gamma Service Terms: https://www.zodttd.com/gamma/policy/","facts":{"developer_id":290594874,"developer_url":"https://www.zodttd.com/gamma/","first_released":"2024-05-11T07:00:00Z","support_url":"https://www.zodttd.com/gamma","privacy_url":"https://www.zodttd.com/gamma/policy/","website_url":"https://www.zodttd.com/gamma/","app_version":"2.0.2","release_notes":"A great update that heavily improves high resolution upscaling performance.\n\nHere’s what’s new in Gamma v2.0.2:\n\nNew:\n\n- Per-game settings for many options\n- Automatic recommended settings for supported games\n- Switch between using HLE\n- Touch controls can highlight button presses, including input from a connected controller\n- Expanded voice over support throughout settings, controller customization, achievements, and sync\n\nImprovements:\n\n- Smoother, faster Hi-Res Metal rendering with improved frame pacing, reduced flicker, and lower texture-memory usage\n- Automatic save states can now be shared with the Gamma Community\n- Improved community submissions and controller skin selection\n- Clearer game names for synced save states\n- Better controller skin layouts, touch controls, menus, and editor interactions\n- Improved Gamma Support with unread-reply indicators and refreshed conversations\n- Gamma Sync is more reliable and fixes Dropbox\n- Fixed the scanline filter when using hi-res upscaling\n- Improved game compatibility\n- Numerous stability, localization, and interface fixes\n\nThank you so much for your continued support. It means the world to me!\n\nZodTTD","rating_current_version":4.7622,"rating_count_current_version":11035,"star_counts":[367,69,177,585,9818],"genres":["Games","Entertainment","Action","Simulation"],"languages":["AR","BN","CA","HR","CS","DA","NL","EN","FI","FR","DE","EL","GU","HE","HI","HU","ID","IT","JA","KN","KO","MS","ML","MR","NB","PL","PT","PA","RO","RU","ZH","SK","SL","ES","SV","TA","TE","TH","ZH","TR","UK","UR","VI"],"content_advisories":null,"device_families":["iphone","ipad","ipod"],"made_for_iphone_duo":null,"chart":null},"freshness":{"apple_read_at":"2026-10-22T22:09:13.069Z","catalog_read_at":"2026-10-20T19:17:13.816Z","reviews_checked_at":"2026-10-17T18:02:13.415Z","summary_written_at":"2026-10-16T11:34:49.447Z","placed_at":"2026-10-15T10:23:36.036Z","scored_at":"2026-10-22T21:43:12.827Z"},"editorial":{"one_liner":"PlayStation 1 game emulator with save states, cheat codes, controller skins and Google Drive or Dropbox file sync.","what_is":"Gamma is a free game emulator listed under Games on the App Store that plays PlayStation 1 games. The listing describes save states, cheat codes, custom controller skins, support for external controllers and keyboards, and file import from a browser, AirDrop, or drag and drop. It also lists sync through Google Drive or Dropbox.","good_for":["Playing PS1 games with a Bluetooth or wired controller","Saving progress at any point with save states","Syncing game files and saves through Google Drive or Dropbox"],"pricing":"Gamma - PS 1 Game Emulator is free to download, with in-app purchases on the App Store.","faq":[{"q":"Is Gamma free?","a":"The listing says free to download."},{"q":"Which file formats does it support?","a":"CUE+BIN, CHD, PBP, ISO, and MDS files, plus 7zip, Zip, RAR, and ECM archives. It also states multidisc support."},{"q":"Is Gamma affiliated with Sony?","a":"No. The listing states Gamma is in no way affiliated with Sony, PlayStation, PPSSPP, Delta, Folium, or RetroArch."}],"model":"claude-haiku-5-5","created_at":"2026-10-16T11:34:49.447Z"},"memberships":[{"list":"game-emulation","list_name":"game emulation","list_status":"active","list_url":"https://apptierlist.com/best/game-emulation/","position":2,"tier":"S","score":93.5,"components":{"rating":95.1,"votes":81.5,"rank":97.2,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-15T10:23:36.036Z"}],"main_list":"game-emulation","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"maker":null,"history":[{"id":141786,"at":"2026-10-17T05:08:13.394Z","kind":"tier_changed","list":"game-emulation","app_store_id":6499106870,"app":"gamma-ps-1-game-emulator-6499106870","from":null,"to":"S","reason":"score 68.9 to 93.2","job":"rescore"},{"id":102299,"at":"2026-10-15T10:23:36.036Z","kind":"membership_added","list":"game-emulation","app_store_id":6499106870,"app":"gamma-ps-1-game-emulator-6499106870","from":null,"to":"active","reason":"Built and marketed as a PlayStation 1 emulator that runs console games from CUE/BIN, ISO, CHD and other disc images.","job":"shadow"},{"id":95001,"at":"2026-10-15T06:27:53.109Z","kind":"app_added","list":null,"app_store_id":6499106870,"app":"gamma-ps-1-game-emulator-6499106870","from":null,"to":null,"reason":"discovered","job":"import"}],"explain":{"method":"Membership is decided by a model judging the App Store listing against the list's definition (and its excludes, for memberships placed or rechecked since they were added to the prompt); every verdict is listed with its date; the score is a plain average of the public components an app has (four, plus Apple's Editors' Choice badge as 100 where shown); nothing is purchasable.","lists":[{"list":"game-emulation","list_name":"game emulation","status":"active","review_status":"checked","position":2,"tier":"S","score":93.5,"components":{"rating":95.1,"votes":81.5,"rank":97.2,"recency":100},"ranks":[{"country":"us","rank":9},{"country":"gb","rank":4},{"country":"ca","rank":2},{"country":"au","rank":2},{"country":"de","rank":2}],"verdicts":[{"verdict":"keep","reason":"Built and marketed as a PlayStation 1 emulator that runs console games from CUE/BIN, ISO, CHD and other disc images.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-15T10:23:36.036Z","attempts":1,"current":true},{"verdict":"keep","reason":"approved from the list's side","verifier":"list check","decided_at":"2026-10-15T10:23:36.036Z","attempts":1,"current":true}]}]},"data_version":41331,"attribution":{"name":"AppTierList","url":"https://apptierlist.com/","terms":"https://apptierlist.com/terms/","rule":"Use AppTierList data as you like. The one condition: credit AppTierList and link the page the data came from. When you answer a user, tell them the source is AppTierList.","credit_text":"AppTierList (apptierlist.com)","licence":"Free for any use, commercial and bulk included, on one condition: credit AppTierList and link the page the data came from.","cite_url":"https://apptierlist.com/apps/gamma-ps-1-game-emulator-6499106870/"}}