Chessmaster: Grandmaster Edition
Playing now
0+0 vs. yesterday
0.0%of peak
All-time peak
29 Sep 2026
Every change SteamPeaks has recorded · decoded, with the original values
Playing now
0+0 vs. yesterday
All-time peak
29 Sep 2026
| Change | Key | Before | After |
|---|---|---|---|
| Store · 1 | |||
| removed | store_tagscommon.store_tags | — | — |
| Change | Key | Before | After |
|---|---|---|---|
| Branches · 2 | |||
| added | Build ID on publicdepots.branches.public.buildid | — | 252100 |
| added | Build time on publicdepots.branches.public.timebuildupdated | — | 1 May 2014, 18:15:00 UTC1398968100 |
| Depots · 8 | |||
| Depot 15261 | |||
| added | Download size on publicdepots.15261.manifests.public.download | — | 0 B0 |
| added | Manifest on publicdepots.15261.manifests.public.gid | — | 4418186591797155251 |
| added | Size on disk on publicdepots.15261.manifests.public.size | — | 2.56 GB2744576275 |
| added | systemdefineddepots.15261.systemdefined | — | 1 |
| Depot 15262 | |||
| added | Languagedepots.15262.config.language | — | french |
| added | Download size on publicdepots.15262.manifests.public.download | — | 0 B0 |
| added | Manifest on publicdepots.15262.manifests.public.gid | — | 7443316801313775277 |
| added | Size on disk on publicdepots.15262.manifests.public.size | — | 1.81 GB1941543918 |
| Store · 67 | |||
| added | Association 0 · namecommon.associations.0.name | — | Ubisoft Bucharest Studio |
| added | Association 0 · typecommon.associations.0.type | — | developer |
| added | Association 1 · namecommon.associations.1.name | — | Ubisoft |
| added | Association 1 · typecommon.associations.1.type | — | publisher |
| added | category · category_1common.category.category_1 | — | 1 |
| added | category · category_2common.category.category_2 | — | 1 |
| added | community_hub_visiblecommon.community_hub_visible | — | 1 |
| added | Game IDcommon.gameid | — | 15260 |
| added | genres · 0common.genres.0 | — | 4 |
| added | metacritic_fullurlcommon.metacritic_fullurl | — | https://www.metacritic.com/game/pc/chessmaster-grandmaster-edition?ftag=MCD-06-10aaa1f |
| added | metacritic_namecommon.metacritic_name | — | Chessmaster: Grandmaster Edition |
| added | Metacritic scorecommon.metacritic_score | — | 73 |
| added | Namecommon.name | — | Chessmaster: Grandmaster Edition |
| added | Original release datecommon.original_release_date | — | 30 Oct 2007, 07:00:00 UTC1193727600 |
| added | primary_genrecommon.primary_genre | — | 4 |
| added | Steam Deck compatibilitycommon.steam_deck_compatibility.category | — | 2 |
| added | steam_deck_compatibility · configuration · gamescope_frame_limiter_not_supportedcommon.steam_deck_compatibility.configuration.gamescope_frame_limiter_not_supported | — | 0 |
| added | steam_deck_compatibility · configuration · hdr_supportcommon.steam_deck_compatibility.configuration.hdr_support | — | 0 |
| added | steam_deck_compatibility · configuration · non_deck_display_glyphscommon.steam_deck_compatibility.configuration.non_deck_display_glyphs | — | 0 |
| added | steam_deck_compatibility · configuration · primary_player_is_controller_slot_0common.steam_deck_compatibility.configuration.primary_player_is_controller_slot_0 | — | 0 |
| added | steam_deck_compatibility · configuration · recommended_runtimecommon.steam_deck_compatibility.configuration.recommended_runtime | — | proton-stable |
| added | steam_deck_compatibility · configuration · requires_h264common.steam_deck_compatibility.configuration.requires_h264 | — | 0 |
| added | steam_deck_compatibility · configuration · requires_internet_for_setupcommon.steam_deck_compatibility.configuration.requires_internet_for_setup | — | 0 |
| added | steam_deck_compatibility · configuration · requires_internet_for_singleplayercommon.steam_deck_compatibility.configuration.requires_internet_for_singleplayer | — | 0 |
| added | steam_deck_compatibility · configuration · requires_manual_keyboard_invokecommon.steam_deck_compatibility.configuration.requires_manual_keyboard_invoke | — | 0 |
| added | steam_deck_compatibility · configuration · requires_non_controller_launcher_navcommon.steam_deck_compatibility.configuration.requires_non_controller_launcher_nav | — | 0 |
| added | steam_deck_compatibility · configuration · requires_proton_soundfontscommon.steam_deck_compatibility.configuration.requires_proton_soundfonts | — | 0 |
| added | steam_deck_compatibility · configuration · requires_voice_filescommon.steam_deck_compatibility.configuration.requires_voice_files | — | 0 |
| added | steam_deck_compatibility · configuration · small_textcommon.steam_deck_compatibility.configuration.small_text | — | 0 |
| added | steam_deck_compatibility · configuration · supported_inputcommon.steam_deck_compatibility.configuration.supported_input | — | gamepad |
| added | steam_deck_compatibility · steam_machine_compatibilitycommon.steam_deck_compatibility.steam_machine_compatibility | — | 0 |
| added | steam_deck_compatibility · steam_machine_testscommon.steam_deck_compatibility.steam_machine_tests | — | — |
| added | steam_deck_compatibility · steamos_compatibilitycommon.steam_deck_compatibility.steamos_compatibility | — | 2 |
| added | steam_deck_compatibility · steamos_tests · 0 · displaycommon.steam_deck_compatibility.steamos_tests.0.display | — | 3 |
| added | steam_deck_compatibility · steamos_tests · 0 · tokencommon.steam_deck_compatibility.steamos_tests.0.token | — | #SteamOS_TestResult_GameStartupFunctional |
| added | steam_deck_compatibility · steamos_tests · 1 · displaycommon.steam_deck_compatibility.steamos_tests.1.display | — | 1 |
| added | steam_deck_compatibility · steamos_tests · 1 · tokencommon.steam_deck_compatibility.steamos_tests.1.token | — | #SteamOS_TestResult_DisplayOutputHasNonblockingIssues |
| added | steam_deck_compatibility · test_timestampcommon.steam_deck_compatibility.test_timestamp | — | 1681516800 |
| added | steam_deck_compatibility · tested_build_idcommon.steam_deck_compatibility.tested_build_id | — | 252100 |
| added | steam_deck_compatibility · tests · 0 · displaycommon.steam_deck_compatibility.tests.0.display | — | 3 |
| added | steam_deck_compatibility · tests · 0 · tokencommon.steam_deck_compatibility.tests.0.token | — | #SteamDeckVerified_TestResult_DisplayOutputHasNonblockingIssues |
| added | steam_deck_compatibility · tests · 1 · displaycommon.steam_deck_compatibility.tests.1.display | — | 4 |
| added | steam_deck_compatibility · tests · 1 · tokencommon.steam_deck_compatibility.tests.1.token | — | #SteamDeckVerified_TestResult_DefaultControllerConfigFullyFunctional |
| added | steam_deck_compatibility · tests · 2 · displaycommon.steam_deck_compatibility.tests.2.display | — | 4 |
| added | steam_deck_compatibility · tests · 2 · tokencommon.steam_deck_compatibility.tests.2.token | — | #SteamDeckVerified_TestResult_InterfaceTextIsLegible |
| added | steam_deck_compatibility · tests · 3 · displaycommon.steam_deck_compatibility.tests.3.display | — | 4 |
| added | steam_deck_compatibility · tests · 3 · tokencommon.steam_deck_compatibility.tests.3.token | — | #SteamDeckVerified_TestResult_DefaultConfigurationIsPerformant |
| added | Steam release datecommon.steam_release_date | — | 13 May 2008, 07:00:00 UTC1210662000 |
| added | store_screenshotcommon.store_screenshot | — | 0000004162.jpg |
| added | store_tagscommon.store_tags | — | — |
| added | Typecommon.type | — | game |
| added | Developerextended.developer | — | Ubisoft Bucharest Studio |
| added | gamedirextended.gamedir | — | Chessmaster Grandmaster Edition |
| added | Manual URLextended.gamemanualurl | — | https://store.steampowered.com/manual/15260/ |
| added | Homepageextended.homepage | — | http://chessmaster.us.ubi.com/ |
| added | iconextended.icon | — | steam/games/icon_Chessmaster Grandmaster |
| added | installscriptextended.installscript | — | installscript.vdf |
| added | legacykeyregistrationmethodextended.legacykeyregistrationmethod | — | registry |
| added | legacykeyregistrylocationextended.legacykeyregistrylocation | — | HKEY_CURRENT_USER\Software\Valve\TestApp15260\SteamKey |
| added | noserversextended.noservers | — | 1 |
| added | orderextended.order | — | 1 |
| added | primarycacheextended.primarycache | — | 15261 |
| added | Publisherextended.publisher | — | Ubisoft |
| added | serverbrowsernameextended.serverbrowsername | — | |
| added | showcdkeyonlaunchextended.showcdkeyonlaunch | — | 1 |
| added | stateextended.state | — | eStateAvailable |
| added | supportscdkeycopytoclipboardextended.supportscdkeycopytoclipboard | — | 0 |
| Assets · 6 | |||
| added | Client TGAcommon.clienttga | — | fb110b2af0e15337cba82cfe77e512950288f872 |
| added | Header imagecommon.header_image.english | — | header.jpg |
| added | Iconcommon.icon | — | 4fb0f27a4f0ed4cd01956a03add36c6d23e00c13 |
| added | Logocommon.logo | — | 4e9ce6398210cd0505d8ab21ac01f7694325ac42 |
| added | Small logocommon.logo_small | — | 39329ca0a8cc11bf7380032e14ddb2bb390fab1b |
| added | small_capsule · englishcommon.small_capsule.english | — | capsule_231x87.jpg |
| Launch options · 3 | |||
| added | Content typeconfig.contenttype | — | 3 |
| added | Install directoryconfig.installdir | — | Chessmaster Grandmaster Edition |
| added | Launch option 0 · executableconfig.launch.0.executable | — | gu.exe |
| Localization · 2 | |||
| added | English · interfacecommon.supported_languages.english.supported | — | true |
| added | French · interfacecommon.supported_languages.french.supported | — | true |
| Other · 2 | |||
| added | appid | — | 15260 |
| added | depots.overridescddb | — | 1 |
| Change | Depot | Before | After |
|---|---|---|---|
| manifest | Depot 15261 | — | 4418186591797155251 |
| manifest | Depot 15262 | — | 7443316801313775277 |