GammaBoost+ launches June 22, 2026

The date's locked. GammaBoost+ goes live on Steam on Sunday, June 22,
2026.

Wishlist now to be notified the second we launch:
➡️ store.steampowered.com/app/4601350/GammaBoost

What you get on day one

• One-click gamma presets — tuned for eye care, color matching,
  gaming, late-night reading, and streaming. Mix and match across profiles.
• Precision sliders — gamma, brightness, contrast, RGB channels,
  vibrance, color temperature (1000K–10000K), black level, tint,
  highlights, and a draggable custom tone curve.
• Per-app profiles — GammaBoost+ detects which app you launched,
  applies your saved profile automatically, and reverts cleanly when you
  close it.
• Global hotkeys — flip gamma on/off, cycle presets, or jump to a
  specific profile with any keybind or mouse button. Works while any app
  is fullscreen.
• Eye-care mode — reduce blue light and dim below the Windows
  minimum, layered on top of any preset for late-night sessions.
• OBS WebSocket sync — your stream's color filter mirrors your
  on-screen settings in real time, plus .cube LUT export for Premiere,
  DaVinci Resolve, and Final Cut.
• Community presets — browse, download, and share gamma configs
  with other users.
• Multi-monitor support — adjust each display independently.
• Steam Cloud, achievements, and 10 languages

Safe in every game

GammaBoost+ uses the Windows gamma ramp API — the same OS-level mechanism
behind Night Light. No process injection, no kernel drivers, no overlay
hooks. The app never touches your games; it just adjusts the gamma table
Windows hands to your monitor. Anti-cheat safe everywhere.

Discord:
discord.gg/tKrC9PwJsM —
sneak peaks, launch-day help, feature requests.

See you June 22.

— The GammaBoost+ team