Mods / Dev Tools

• CCConsole FontAssetsby GTFOModdingIf you hate Arial font769 downloadsupdated 3 y ago
• OOldCombatMusicby DarkEmperorDeprecated by its author: do not install this. Not 100% same711 downloadsupdated 2 y ago
• SSoundTestby mccad00Deprecated by its author: do not install this. Development tool that lets you play sounds ingame via chat643 downloadsupdated 5 y ago
• CComplicatedPasswordby AoiYukiDeprecated by its author: do not install this. Making all code validation processes more difficult.627 downloadsupdated 5 y ago
• MMapCartographyby GTFOModdingExpanded functionality for those that want to create reference maps611 downloadsupdated 4 y ago
• MMeshVisualizerby GTFOModdingVisualize unseen meshes such as the NavMesh444 downloadsupdated 4 y ago
• PPlayerReSizerby GarbabDeprecated by its author: do not install this. Have you ever wanted to be bEEEg or small well now you can. epic configurable hight per level moment.386 downloadsupdated 5 y ago
• MMapperFixby DarkEmperorFixes Mapper and add some settings385 downloadsupdated 3 mo ago
• GGlobalScreamCooldownTimerby JarheadHMEAdds a visual timer for enemies' global and individual scream cooldowns for testing purposes379 downloadsupdated 18 mo ago
• SScanPositionOverrideby Inas07Deprecated by its author: do not install this. Set custom fixed scan positions343 downloadsupdated 4 y ago
• WWaveSurvivalby DinorushAdds a wave survival system for rundown developers.322 downloadsupdated 5 mo ago
• SSpawnAnalysisby tru0067Outputs spawn probabilities for enemy waves.321 downloadsupdated 18 mo ago
• SSandboxby NoWormsDeprecated by its author: do not install this. just a few rooms with an absurd amount of consumables for testing plugins relating to pickups. There's also a single scout behind a checkpoint door in case you get bored312 downloadsupdated 5 y ago
• UUnityExplorerAddonsby JarheadHMESmall addition(s) to UnityExplorer. Right now, Watches (live updating fields on screen)273 downloadsupdated 15 mo ago
• HHostile Mineby KainKondrakiConfigurable hostile tripwire and proximity mines for custom GTFO rundowns.215 downloadsupdated 2 mo ago
• KKainRogueProtocol CHSby KainKondrakiDeprecated by its author: do not install this. GTFO的肉鸽系统，初步完善的1.0版本。214 downloadsupdated 5 mo ago
• KKainRogueProtocol ENby KainKondrakiDeprecated by its author: do not install this. A roguelite system for GTFO, the first mostly complete 1.0 version.210 downloadsupdated 5 mo ago
• AAdditiveDatablockLoaderby Red_Leicester_CheeseLoads datablocks additively without the need for MTFO or a custom plugin201 downloadsupdated 9 mo ago
• OOldChargerby crisBring the old charger back!198 downloadsupdated 13 mo ago
• KKainRogueProtocol CHS ENby KainKondrakiDeprecated by its author: do not install this. GTFO roguelite card system with integrated Chinese and English language support.177 downloadsupdated 5 mo ago
• CCustomPasswordby AoiYukiDeprecated by its author: do not install this. Make Verify harder, and allow Rundown developers to customize the code of VERIFY.158 downloadsupdated 5 y ago
• WWwiseID Extractorby easternunit100Deprecated by its author: do not install this. Prints out all the wwise-ids used in GTFO into the root of your game folder157 downloadsupdated 5 y ago
• SSessionSeedLoggerby UntiltedDeprecated by its author: do not install this. Session seed logging/manipulation151 downloadsupdated 5 y ago
• CCustomEnemyAnimationsAPIby HatsuneFucker39Locally replaces enemy animations with custom ones133 downloadsupdated 9 mo ago
• OOund9Geosby Ound9Deprecated by its author: do not install this. modified vanilla28 downloadsupdated 9 mo ago
• GGearSwapperby hebiTeamDeprecated by its author: do not install this. Allows players to swap between sniper sentry, burst sentry, bio tracker, c-foam launcher, and mine deployer while in an expedition. Made for friends28 downloadsupdated 2 y ago
• MMTFO Extension TeamScanMultiby DinorushDeprecated by its author: do not install this. Allows rundown developers to specify a scan speed when the full team is in the scan.22 downloadsupdated 17 mo ago

123 dev tools mods, most downloaded first. Each one has its own page here with what it needs to run and where its author publishes it; the files themselves stay with the author and are never re-hosted on this site.