Steel Empire

155

10

23

1 (4%)

Game action

• Boosting unavailable

Steel Empire Achievements

• FLIGHT CADET

  Clear Stage 1 (regardless of difficulty)
• PILOT OFFICER

  Clear Stage 2 (regardless of difficulty)

• FLYING OFFICER

  Clear Stage 3 (regardless of difficulty)
• FLIGHT LIEUTENANT

  Clear Stage 4 (regardless of difficulty)
• WING COMMANDER

  Clear Stage 5 (regardless of difficulty)
• AIR COMMODORE

  Clear Stage 6 (regardless of difficulty)
• AIR VICE-MARSHAL

  Clear Stage 7 (regardless of difficulty)
• AIR MARSHAL

  Defeat the true final boss.
• AIR CHIEF MARSHALL

  Clear the game with the difficulty "Very Hard"
• MARSHAL OF THE AIR FORCE

  Unlock all the in-game achievements.