Caution
The only official place to download Crystrap is our Discord server.
Crystrap is a competitive-performance Roblox bootstrapper based on Bloxstrap. It is built for players who care most about maximum FPS, lower delay, faster joins, and less overhead.
Note
Crystrap only supports Windows 10 and above. We do not plan on supporting other Operating Systems. You can use AppleBlox (for MacOS) or Sober (for Linux). More experienced Linux users can use tools like Lution for example.
Download the latest release here
- Competitive-first Roblox optimization focus
- Aggressive fast flag presets for maximum FPS and minimum delay
- Ultra Low Delay tuning for lower input and network overhead
- Asset Trim Mode for stripping heavier Roblox assets after installs and updates
- Auto-repair for broken Roblox installs before launch
- Stale Roblox file and cache cleanup
- Framerate unlock and graphics-cutting optimization controls
- Fast flag editor for manual competitive tuning
- Roblox Player and Roblox Studio support
- Custom Crystrap game invite links
- Built-in installer and self-updating release flow
And many more!
