Here is the full list of all 26 Planet R-12 achievements.
No soldier killed in battle.
Boss of the fifth level, a very large and very angry!
You won that game!
Won four game level one fighter
Won three game level one fighter
New shotgun with explosive rounds for González
Won two levels of the game one soldier
Great triple gun for Misha
You have passed 4 levels of the game in tactical mode
You have passed 3 levels of the game in tactical mode
Boss of the fourth level is full of surprises.
Between two fires.
Angry Birds.
New powerful weapon for Johnnie
You have passed 2 levels of the game in tactical mode.
Boss of the third level, do not approach him too closely.
Won one level of the game one soldier
You have passed the level of the game in tactical mode.
Melee weapon for Ann
Boss of the second level, the real test.
Boss of the first level, the robot in the robot?!
The first Boss is a formidable machine.
New rapid-fire weapons for Johnnie