External Publication
Visit Post

Sonic Robo Blast 2

Helix Mod [Unofficial] May 14, 2026
Source

This is a native 3D implementation in the Sonic Robo Blast 2 fangame.

It's built off of the Doom engine and is probably one of the best 3D Sonic games

3D Modes Supported

  • SbS (and Full)
  • TaB
  • Row Interlaced
  • Column Interlaced
  • Checkerboard
  • Anaglyph (Dubois)
  • LeiaSR
  • Frame Sequential through SbS + ShaderGlass + WibbleWobble

3D Features

  • Adjustable Depth & Convergence
  • Adjustable HUD Depth
  • Adjustable Crosshair Depth
  • Splitscreen multiplayer also works!

Instructions

  • Download the latest release
  • Extract it to a folder
  • Run Srb2Win.exe
  • Under Video Options:
    • Renderer: OpenGL
    • Set Resolution as desired (highlight it and hit enter 3x)
    • OpenGL Options: Don't use Nearest_Mipmap filtering as performance is bad
  • Select 3D mode from Video Options Stereoscopic 3D menu
  • Be careful about online multiplayer - I don't know if this custom version is compatible or if it will get you banned

Thanks to all who worked on SRB2 over the years!

Discussion in the ATmosphere

Loading comments...