Here’s a helpful post for players looking to understand or customize the Transform Button HUD in Sonic 3 A.I.R. (Angel Island Revisited).


Step 1 – Download Sonic 3 AIR (if not already)

Get the latest version from sonic3air.org. Ensure it’s v21+ (as of 2025, v22.x recommended).

How to customize or remove it

  1. Disable the mod – Go to Mods in the main menu and uncheck the HUD mod.
  2. Change button mapping – Some mods allow rebinding in their mod_settings.ini file. Look inside the mod’s folder for a settings or README file.
  3. Adjust HUD position – A few mods include options to move or resize the Transform prompt. Check Options → Mod Config if available.

4. Common Variations in Mods

Different mod authors implement the Transform Button HUD uniquely. Below are documented examples:

| Mod Name | HUD Style | Activation Condition | Visual Example Description | |----------|-----------|----------------------|-----------------------------| | Modern Sonic Movement | Circular icon + button glyph | 50 rings + press L | Sonic’s shoe next to “L” | | Super Form Toggle | Text-only: “TRANSFORM” | 50 rings + press X | Pulsing white text | | Hyper Forms Redux | Emerald-shaped icon | All emeralds + 50 rings | Colored emerald with “R” button | | Transform Anywhere | Small star + button combo | Always available if form owned | Star icon + “Z” |