Life is Strange 2
13 sourced launch options for Life is Strange 2 on Steam ↗.
DeveloperDONTNOD Entertainment
PublisherSquare Enix
Released2018-09-26
EngineUnreal Engine 4
-
MANGOHUD=1CopyShow the MangoHud performance overlay (Linux)- Effect
- Draws FPS, frame timing and CPU/GPU load over Vulkan and OpenGL games. MangoHud runs the game, so %command% is what it runs.
- Example
mangohud %command%
Proton-Deck -
PROTON_NO_ESYNC=1 %command%CopyDisable eventfd-based synchronisation (Linux, Proton)- Effect
- Turns off in-process esync primitives. Worth trying for games that hang or crash under Proton.
Proton-DeckValve Proton Added Jul 8, 2026 Last checked Sep 13, 2026 Also documented for this game on ProtonDB · checked Nov 9, 2026Safe -
PROTON_NO_FSYNC=1 %command%CopyDo not use futex-based in-process synchronization primitivesProton-Deck -
PROTON_USE_WINED3D=1 %command%CopyUse wined3d (OpenGL) instead of DXVK (Linux, Proton)- Effect
- Routes d3d11, d3d10 and d3d9 through OpenGL-based wined3d rather than Vulkan-based DXVK. Usually slower; a fallback where DXVK fails.
Proton-DeckDisplayValve Proton Added Jul 9, 2026 Last checked Sep 13, 2026 Also documented for this game on ProtonDB · checked Sep 27, 2026Safe -
PROTON_USE_WINED3D11=1 %command%CopyThe original name of PROTON_USE_WINED3D, still accepted as an alias: use OpenGL-based wined3d instead of Vulkan-based DXVKProton-DeckDisplay -
mangohud %command%CopyShow the MangoHud performance overlay (Linux)- Effect
- Draws FPS, frame timing and CPU/GPU load over Vulkan and OpenGL games. MangoHud runs the game, so %command% is what it runs.
Proton-Deck -
-dx11CopyUse the DirectX 11 renderer (Unreal Engine games)- Effect
- Selects DX11 as the RHI. Ignored by builds without a DX11 path.
DisplaySafe -
-dx12CopyUse the DirectX 12 renderer (Unreal Engine games)- Effect
- Selects DX12 as the RHI. Ignored by builds without a DX12 path.
DisplaySafe -
-fullscreenCopyRun in fullscreen mode (Unreal Engine and Source games)- Effect
- Overrides a saved windowed preference. -full is the same option in Source.
DisplaySafe -
-ResX=1920CopySet the window width in pixels (Unreal Engine games)- Effect
- Takes its value with = and no space. Epic pairs it with -ResY and -windowed.
- Example
-windowed -ResX=1920 -ResY=1080
DisplaySafe -
-ResY=1080CopySet the window height in pixels (Unreal Engine games)- Effect
- Takes its value with = and no space. Epic pairs it with -ResX and -windowed.
- Example
-windowed -ResX=1920 -ResY=1080
DisplaySafe -
-USEALLAVAILABLECORESCopyUse all available CPU cores (Unreal Engine games)- Effect
- Lifts a core-count limit the engine would otherwise apply. Epic documents it as "Use all available cores."
PerformanceSafe -
-windowedCopyRun in windowed mode (Unreal Engine and Source games)- Effect
- Unreal documents pairing it with an explicit resolution. In Source -window, -sw and -startwindowed are the same option.
- Example
-windowed -ResX=1920 -ResY=1080
DisplaySafe
How to apply a launch option on Steam
- Open Steam and go to your Library.
- Right-click the game and choose Properties.
- On the General tab, find the Launch Options field.
- Type or paste the option (e.g.
-windowed) into the field. To use several at once, separate them with spaces (e.g.-windowed -novid). - Close Properties. Steam saves automatically, and the option applies next time you launch the game.
To remove one, reopen the same field and delete the text. Options are game-specific; an option that helps one game may do nothing (or misbehave) in another.
Worth knowing: a launch option can break a game's rendering, reset local settings, or trip anti-cheat in multiplayer. Read the description first, add one at a time, and treat anything rated above Safe as a deliberate experiment.
Related games
- Satisfactory 29 options·Unreal Engine
- Borderlands 2 27 options·Unreal Engine
- Hogwarts Legacy 26 options·Unreal Engine
- ARK: Survival Evolved 25 options·Unreal Engine
- Dead by Daylight 24 options·Unreal Engine
- The Elder Scrolls IV: Oblivion Remastered 24 options·Unreal Engine
- Insurgency: Sandstorm 22 options·Unreal Engine
- Palworld 22 options·Unreal Engine
Browse Life is Strange 2 and thousands more on Vanilla Slops →