Here is the full list of all 11 Nuts!: The Battle of the Bulge achievements.
Destroy 100 Allied Mech Units
Destroy 100 Allied Leg (Infantry) Units
Destroy 100 Axis Mech Units
Destroy 100 Axis Leg (Infantry) Units
Win playing as Allies on the full map.
Win playing as Axis on the south map.
Win playing as Axis on the full map.
Win playing as Axis on the north map.
Win playing as Allies on the south map.
Use Patton's Prayer card.
Win playing as Allies on the north map.