Sonic Mania/Changelog

Xbox One version

• 1.0 (2017/08/15): Initial release.

PlayStation 4 version

• 1.0 (2017/08/15): Initial release.

Nintendo Switch version

• 1.03 (2017/09/25):
  • The "Super" transformation has been moved to a separate button.
  • Using the Bubble Shield bounce as the second act of a zone started no longer crashes the game.
  • The game no longer saves your score after finishing a game file. Starting on any level from a finished game file resets the score to 0.
  • Some general bug fixes such as glitching into Knuckles' section in Green Hill with Sonic.
  • HOME and POWER button delay has been fixed.
  • Press Garden Act 2 had a path with a row of 4 ice cubes that you couldn't get past without the fire shield. If you had Super Sonic without Tails, you were locked in there until the Super form wore off. That row of ice cubes has been cut down to two to compensate for that situation should it occur.
  • The level design for the Stardust Speedway Act 2 boss area has been altered to prevent Tails from flying over the Eggman machine and bypassing it.
  • Using the Drop Dash on the Tornado as Super Sonic in Mirage Saloon Act 1 no longer crashes the game.
  • Tails (or Knuckles if "& Knuckles" is active) as a partner now changes size when respawning in areas where a size change is necessary in Metallic Madness Act 2.
  • Reaching the boss area of Titanic Monarch Act 2 no longer cancels your Super form.
  • It is no longer possible to access the level select via the title screen. It must now be done via a "No Save" game on the Save Select screen with Debug Mode enabled.
  • Debug controls have been changed. now toggles object placement mode, cycles forward through objects, + cycles backwards through objects, cycles through monitor subtypes, and places objects.
  • Teleporters and Random monitors can no longer be placed in Debug Mode.
  • Giant Rings placed in Debug Mode now only give the player 50 rings rather than take the player to the Special Stage.

• 1.0 (2017/08/15): Initial release.

Steam (Windows) version

• RC 1.03.0919 (2017/09/25):
  • Added localizations for Simplified Chinese, Traditional Chinese, and Korean.
  • Removed the "Dunkey" easter egg.

• RC 1.03.0831 (2017/09/06):
  • Fixed a soft lock in No Save mode after defeating the Titanic Monarch Zone Act 2 boss if you'd collected all the Chaos Emeralds.

• 2017/08/30:
  • The game can now run offline after it has been run online at least once.

• 1.03.0829 (2017/08/29): Initial release.
  • The "Super" transformation has been moved to a separate button.
  • Other fixes that will be ported to the console versions at a later date.
  • The initial release contains Denuvo DRM and does not allow offline play. The offline issue is being looked into.