51 earned across 17 games
somewhere in 21 games
somewhere in 60 games
Nano Camouflage 
Instructor Skill Identifier 
Veteran Skill Identifier 
Floodlights Walker gear 
Reconfigured energy I Alligator LK19 - Improved rockets I Alligator LK19
- Improved rockets II Alligator LK19
- Improved rockets III Alligator LK19
- Improved rockets V Alligator LK19
Chief Warrant Officer 5 Warrant Officer
somewhere in 22 games
somewhere in 10 games
A game's rewards are read from the save file the player carried into their next game, so the most recent game never shows any until another is uploaded.