CheatCodes.com has the complete list of all Omega Five Achievements and Gamerscores for X360, including all secret Achievements. All official X360 achievements for Omega Five as of Thursday December 18, 2025 are shown below, or you can print out our Printable Achievements Checklist that shows all Omega Five Achievements and Gamerscores in a simple quick-reference format.
Clear Stage 1 in Single Player Arcade Mode.
Clear Stage 2 in Single Player Arcade Mode.
Clear Stage 3 in Single Player Arcade Mode.
Clear Stage 4 in Single Player Arcade Mode.
Complete Single Player Arcade Mode without continues using Ruby.
Complete Single Player Arcade Mode without continues using Sensei.
Complete Single Player Arcade Mode without continues using Tempest.
Complete Single Player Arcade Mode without continues using R.A.D.
Maintain the max. bonus for 30 seconds or more.
Hold onto an enemy for 10 seconds or longer with the anchor using Ruby.
Repel 20 or more enemy bullets using Tempest.
Go 30 seconds without swinging Sensei's sword.
