CheatCodes.com has the complete list of all Sonic's Ultimate Genesis Collection Achievements and Gamerscores for X360, including all secret Achievements. All official X360 achievements for Sonic's Ultimate Genesis Collection as of Tuesday December 16, 2025 are shown below, or you can print out our Printable Achievements Checklist that shows all Sonic's Ultimate Genesis Collection Achievements and Gamerscores in a simple quick-reference format.
Alex Kidd: Collect 1,000 in currency
Alien Storm: Reach Mission 3 without losing a life
Altered Beast: Collect 100,000 pts or higher by the end of the first level
Beyond Oasis: Unlock the Water Spirit
Bonanza Brothers: Reach 40,000 points on the first level
Columns: Get 20,000 points only on Easy Mode
Comix Zone: Complete first episode
Decap Attack: Collect 5 Bonus Coins
Ecco: Talk to another dolphin
Ecco: The Tides of Time: Eat 200 fish
E-SWAT: Obtain the Combat Suit (Complete Mission 2)
Fatal Labyrinth: Progress to the fifth level of the labyrinth
Flicky: Collect 80,000 points
Golden Axe: Collect 20 magic power-ups
Golden Axe II: Complete Tower Level
Golden Axe III: Use magic 10 times
Kid Chameleon: Collect Maniaxe
Ristar: Collect 5 Yellow Stars
Dr. Robotnik's M.B.M.: Complete the game
Shinobi III: Complete first level without using continues
Sonic The Hedgehog: Obtain a Chaos Emerald
Sonic 3: Collect 100 rings with Tails anywhere on Angel Island Zone
Sonic 3D Blast: Rescue 20 Flickies.
Sonic Spinball: Get 10,000,000 points in the first level
Super Thunder Blade: Score over 1,500,000 points in the first level
Streets of Rage: Complete 1st Level using all 3 characters
Streets of Rage 3: Unlock Roo the Kangaroo as a playable character
VectorMan: Collect 500 photons
VectorMan 2: Reach Scene 11
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