Full list of all 12 Steel Rain X achievements worth 1,000 gamerscore. It takes around 10-12 hours to unlock all of the achievements on Xbox One.
Core Level 50 reached
Over 10 000 enemy fighters destroyed
All Technology Research complete
Elite Skill maxed out
All campaign missions completed
All xenox planets colonized
10+ Quests completed
10+ Upgrades installed
I am a millionaire
Stage completed with S Ranking
100+ PowerUps collected
100+ Combo completed