Here is the full list of all 32 Toy Soldiers: Complete achievements.
Complete the German Campaign
Stop the hometown invasion in Basic Training.
Defeat RoboBob
Defeat the K-Wagen
Earn 22 Decorations.
Earn a Platinum medal.
Complete the British Campaign
Earn 11 Decorations.
Destroy a turret with a Heavy Tank.
Defeat Zeppelin
Use Wavelist Rewind.
Destroy an IFV before it unloads any units.
Call in Commando.
Protect the fleet in Trouble at the Canal.
Bring the Cold War to an end in Capitol Crisis.
Earn a Platinum medal while playing on General.
Use a Fighter's machine guns to destroy a Soviet Fighter.
Survive more than 9 rounds in any Survival game.
Play any Survival game in Co-op mode.
Earn 10 Assists in any Co-op game.
Earn 5 Rescued! bonuses over any number of games.
Launch 4 Offensive Waves in any Versus game.
Hold the contested build site at the end of a Versus game.
Play any Minigame 3 times consecutively.
Complete Challenge Level 2 in every Minigame.
Destroy the Super Tank.
Find 15 Golden Babushka Dolls.
Play Co-op and earn a Platinum medal on any level in Elite mode.
Destroy the Homer.
Find 15 Golden Dog Tags.
Call in a Napalm Strike in any Versus game.
Complete any level in the British or German campaigns in Elite mode