CheatCodes.com has the complete list of all Discs of TRON Achievements and Gamerscores for X360, including all secret Achievements. All official X360 achievements for Discs of TRON as of Friday July 3, 2015 are shown below, or you can print out our Printable Achievements Checklist that shows all Discs of TRON Achievements and Gamerscores in a simple quick-reference format.
Deflect 7 discs or chasers.
Get first place on in-game score board using default settings.
Derezz Sark 4 times without using your deflector.
Derezz Sark once without moving.
Derezz Sark 3 times by only throwing one disc at a time.
Destroy 5 enemy discs in the air in a row.
Stay alive for one minute without getting hit or throwing a disc.
Destroy 5 Chasers or Super Chasers.
Win 5 Speed Versus games over Xbox Live.
Achieve a score of 50,000 or more playing an Xbox Live Co-op game.
Rack up 50,000 points using default settings.
Rack up 60,000 points without dying.