- The Unfathomable Fortress
You sent the Empire of the Rising Sun's infamous floating fortress to the bottom of the sea
- Enemy of Our Enemy
You countered the Empire of the Rising Sun's vicious attack by banding together with the Soviets
- The Famous Liberation
You drove the Soviets from Western Europe by breaching their fortified position in Heidelberg
- Short Work
You won a battle in less than 5 minutes vs. a skirmish opponent (medium-or-greater difficulty)
06 September 2009 - 4 guides
- Sole Survivor
You won on 2-player maps vs. all 9 skirmish opponents (medium-or-greater difficulty)
06 September 2009 - 2 guides
- The Shark and the Lure
You sank the careless Soviet armada rampaging off the coast of Cannes
- Ride of the Red Menace
You repelled the Soviet Union's savage advance on the Allies' foothold in the United Kingdom
- Tag Team
You completed 9 different online co-op campaign missions
- Blight on the Big Apple
You showed the Allies the flaws in their ideology and became the Soviet Union's greatest hero
- Checkmate
You defeated a brutal-difficulty skirmish opponent on a 2-player map
26 August 2009 - 6 guides
- The Stone-Faced Witnesses
You did what needed to be done for the greater glory of the Soviet Union
- To Tame a Living God
You finally vanquished that arrogant fool who the Empire of the Rising Sun revered as a god
- No Traitors Tomorrow
You took care of the Allies' secret Von Esling Airbase, and silenced a traitor to the Union
- The Science of War
You prevented the Allies from completing their secret weapons research and took it for yourself
- March of the Red Army
You assisted the willful General Krukov in eliminating the Allies' military stronghold in Geneva
- Taking Back Ice-Harbor
You routed the Empire of the Rising Sun from Soviet soil and regained the port of Vladivostok
- Circus of Treachery
You wrenched the launch facility at Krasna-45 from the clutches of the Empire of the Rising Sun
- The Shrike and the Thorn
You halted the Empire of the Rising Sun's cowardly and audacious ambush on the Soviet Union
- Conscript
You completed every lesson in the tutorial in spite of all the bickering from the instructors
- A Monument to Madness
Complete Allies mission 6 on any difficulty level
Locked - 2 guides
- Forever Sets the Sun
Complete Allies mission 7 on any difficulty level
- The Great Bear Trap
Complete Allies mission 8 on any difficulty level
- The Moon Shall Never Have Them
Complete Allies mission 9 on any difficulty level
Locked - 3 guides
- The Death of Father Frost
Complete Empire of the Rising Sun mission 1 on any difficulty level
- To Conquer Shattered Spirits
Complete Empire of the Rising Sun mission 2 on any difficulty level
- Behold the Shogun's Executioner
Complete Empire of the Rising Sun mission 3 on any difficulty level
- Graveyard of a Foolish Fleet
Complete Empire of the Rising Sun mission 4 on any difficulty level
- Assault on the Black Tortoise
Complete Empire of the Rising Sun mission 5 on any difficulty level
- Rage of the Black Tortoise
Complete Empire of the Rising Sun mission 6 on any difficulty level
- Barbarians at the Bay
Complete Empire of the Rising Sun mission 7 on any difficulty level
Locked - 2 guides
- Crumble, Kremlin, Crumble
Complete Empire of the Rising Sun mission 8 on any difficulty level
Locked - 2 guides
- The Last Red Blossom Trembled
Complete Empire of the Rising Sun mission 9 on any difficulty level
- Tempus Fugit
Complete all campaigns on medium or hard difficulty level
- Master and Commander
Complete all campaigns on hard difficulty level (also unlocks achievement for medium difficulty)
Locked - 2 guides
- The Cleaner
Complete all bonus objectives in the Soviet campaign
- The Closer
Complete all bonus objectives in the Allies campaign
- The Conqueror
Complete all bonus objectives in the Empire of the Rising Sun campaign
- Dynamic Duo
Complete 18 different online co-op campaign missions
- Twin Tigers
Complete 27 different online co-op campaign missions
Locked - 2 guides
- Hell March
Win battles on all original maps vs. skirmish opponents (medium-or-greater difficulty)
Locked - 4 guides
- Against All Odds
Win on a 4-player map vs. a team of 3 skirmish opponents (medium-or-greater difficulty)
Locked - 4 guides
- Bloodsucker
Leech 7 different enemy weapons using Hammer Tanks in a ranked online match or skirmish
Locked - 2 guides
- Day of Judgment
Destroy 30 enemy units with an ultimate weapon attack in a ranked online match or skirmish
Locked - 2 guides
- Girl's Best Friend
Kill 25 enemy targets in 1 minute with a Commando in a ranked online match or skirmish
Locked - 2 guides
- Meat Grinder
Crush 20 enemy units in a ranked online match or skirmish (medium-or-greater difficulty)
Locked - 3 guides
- Sword Saint
Cut down 15 enemy units with sword attacks in a ranked online match or skirmish
- High Speed, Low Drag
Arm 10 Multigunner IFVs with different weapons in a ranked online match or skirmish
Locked - 2 guides
- The Knowledge
Capture 6 structures in a ranked online match or skirmish (medium-or-greater difficulty)
Locked - 2 guides
- The Spy Who Bribed Me
Convert 5 enemy units with a single Spy bribe in a ranked online match or skirmish
Locked - 2 guides
- Reign of Terror
Dismantle 4 enemy vehicles using the same Terror Drone in a ranked online match or skirmish
Locked - 2 guides