29 earned across 5 games
somewhere in 55 games
Combat Action Badge Medal 
Medal of Valor Medal 
Blue Diamond Decal 
Always Ready Skill Identifier 
Twinkle Toes Skill Identifier 
Discipline Skill Identifier 
Intellectual Skill Identifier 
Barbaric Skill Identifier 
Whiz Kid Skill Identifier 
Light Armor Skill Identifier 
Heavy Armor Skill Identifier 
Combat Load Skill Identifier 
First Sergeant Enlisted 
First Lieutenant Commissioned Officer
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.