▲
1
▼
The games Comix Zone and The Ooze are only available in the Japanese version of Sonic Mega Collection. They can be unlocked through button codes:
• Comix Zone - Press Up, L, Down, R, Up, Z, Down, L, Up, R, Down, Z in the Options menu.
• The Ooze - Press Z, Z, Z, Up, Up, Up, Down, Down, Down, L, R, Z in the Manual menu.
Both games were eventually included in all versions of Sonic Mega Collection Plus, which was released for PlayStation 2 and Xbox.
• Comix Zone - Press Up, L, Down, R, Up, Z, Down, L, Up, R, Down, Z in the Options menu.
• The Ooze - Press Z, Z, Z, Up, Up, Up, Down, Down, Down, L, R, Z in the Manual menu.
Both games were eventually included in all versions of Sonic Mega Collection Plus, which was released for PlayStation 2 and Xbox.
▲
1
▼
At one point in development, Sonic CD was going to be a playable option in the game. The entire European manual was scanned and is fully viewable in the game; however, no known prototype exists with an image file of the actual game (some people have chalked it up to size constraints and others to technical constraints). There are also two listings in the same prototype for "Sonic the Hedgehog the Movie 1" and "Sonic the Hedgehog the Movie 2," suggesting that the OVA was going to be in the game as well, and would have been split into two parts like the original 1996 Japanese VHS release.
▲
1
▼
There are unused movie files in the game. The names of the files are: sample.sfd, loopbgv.sfd and smpinter.sfd. These were made to show off CRI's Sofdec video compression capabilities and are not related to the Sonic series.
Related Games
Sonic Classic Collection
Sonic Superstars
Sonic 3D Blast
Sonic Advance 3
Mario & Sonic at the Sochi 2014 Olympic Winter Games
Tails and the Music Maker
Sonic Boom: Shattered Crystal
Sonic & All-Stars Racing Transformed
Sonic at the Olympic Games
Sonic the Hedgehog: Spinball
Sonic Drift 2
Sonic's Schoolhouse
Sonic Blast
Super Smash Bros. Brawl
Sonic the Hedgehog: Triple Trouble
Sonic Rush Adventure
Sonic Pinball Party
Mario & Sonic at the Olympic Games
Sonic the Hedgehog 2
Sonic Shuffle
Sonic Boom: Rise of Lyric
Sonic Frontiers
Sonic the Hedgehog 4: Episode I
Sonic X
Sonic Adventure 2
Shadow Basketball
Mario & Sonic at the Olympic Winter Games
Sonic DS
Sonic the Hedgehog 2
Sonic CD
Sonic the Hedgehog Pocket Adventure
Sonic XS
Sonic the Hedgehog 3
Amy & Rouge Tennis
Sonic Riders
Sonic the Hedgehog Chaos
Sonic the Hedgehog
Sonic & Sega All-Stars Racing
Sonic Lost World
Sega Smash Pack Volume 1
Sega Superstars Tennis
Knuckles Baseball
Sonic Riders: Zero Gravity
Sonic Chronicles: The Dark Brotherhood
Super Smash Bros. for Wii U
Sonic Dream Team
Cream Flower Catch
Shadow the Hedgehog
Sonic Runners
Sonic Lost World