▲
1
▼
Initially, Ian Flynn claimed the events of the game were non-canon. However, he later went back on this, claiming that the game was indeed canon.
Initial statement:
https://twitter.com/IanFlynnBKC/status/1118241354667184128
Second statement:
https://www.youtube.com/watch?v=fjatMPDt_Cw&;t=3002s
https://twitter.com/IanFlynnBKC/status/1118241354667184128
Second statement:
https://www.youtube.com/watch?v=fjatMPDt_Cw&;t=3002s
▲
1
▼
Assets from the unfinished level, Genocide City (or Cyber City), from the game Sonic the Hedgehog 2, as well as some art supposedly from an unreleased game called "B-Bomb" are used in the stage "The machine".
▲
1
▼
The game files include an unused version of the theme for The Machine, during development it shared music with Showdown, and the unused music is from an unfinished prototype.
▲
1
▼
In the European release, the Options menu music was changed to be much faster when compared to its US & Japanese counterparts.
▲
1
▼
There's a build date that can be found in the ROM at 0x4C61. It can be displayed in the "Options Menu" by selecting sounds 0, 5, 0, 3, 6, 0 in the "Sound Test".
▲
1
▼
The Sega Genesis version box art shows Dr. Robotnik as he appeared in the classic Sonic game series. The Sega Game Gear and Sega Master System box arts however show Dr. Robotnik as he appeared in the Adventures of Sonic The Hedgehog cartoon series.
▲
1
▼
This is the only Sonic game to feature characters originally created for the 1993 animated series "Sonic the Hedgehog" (also known as Sonic SATAM), and by extension the Archie Comics series developed concurrently with the show.
▲
1
▼
In the initial US version of Sonic Spinball, the game uses the Sonic theme for the title screen, and a remix of the Game Over music for when the player gets a Game Over. They were replaced with new music in subsequent releases because Sega did not actually own the rights to those songs.
Related Games
Sonic the Hedgehog Pocket Adventure
Sonic the Hedgehog Genesis
Sonic Rivals
Sonic Dream Team
Sonic Championship
Sonic Runners
Sonic Origins
Sonic the Hedgehog 4: Episode I
Sonic Adventure 2: Battle
Sonic Colors
Sonic the Hedgehog Chaos
Sonic the Hedgehog's Gameworld
Sonic the Hedgehog: Triple Trouble
Sonic Heroes
Sonic Colors
Sonic the Hedgehog
Sonic X-treme
Sonic Lost World
Dr. Robotnik's Mean Bean Machine
Sonic Chronicles: The Dark Brotherhood
Sonic Lost World
Dr. Robotnik's Mean Bean Machine
Sonic R
Sonic Boom: Rise of Lyric
Sonic Superstars
Mario & Sonic at the Olympic Games
Sonic Shuffle
Sonic Forces
Sonic the Fighters
Sonic Mania
Sonic Advance 3
Sonic Frontiers
Sonic the Hedgehog
Sonic Dash
Sonic & Knuckles
Sonic the Hedgehog Extreme
Sonic the Hedgehog 3
Sonic Adventure DX: Director's Cut
Sonic the Hedgehog
Sonic Adventure 2
Sonic Advance 2
Sonic Generations
Sonic Rush
Sonic DS
Sonic Rush Adventure
Sonic Unleashed
Sonic the Hedgehog 2
Shadow the Hedgehog
Sonic Adventure
Sonic Labyrinth