Full list of all 33 Command & Conquer Remastered Collection achievements. It takes around 20-25 hours to unlock all of the achievements on Windows.
Complete the Aftermath missions
Unlock all Bonus Gallery content in Red Alert
Complete the Counterstrike Missions
Collectively build 500 aircraft across all sessions in Tiberian Dawn and Red Alert.
Complete all Tiberian Dawn missions on the hardest difficulty
Complete all Covert Operations missions in Tiberian Dawn
Unlock all Bonus Gallery content in Tiberian Dawn
Complete all Spec Ops bonus missions in Tiberian Dawn
Finish the final mission of the GDI campaign
Use the Ion Cannon to finish off the Temple of Nod in the GDI campaign
Complete the Fun Park missions in Tiberian Dawn
Finish the final mission of the Nod campaign
Collectively destroy 100 buildings with C4 across all sessions using the Commando in Tiberian Dawn, or Tanya in Red Alert.
Complete the Soviet Campaign
Complete all the Red Alert campaigns missions on hardest difficulty
Complete the Allied Campaign
Play 10 skirmish matches between Tiberian Dawn and Red Alert
Win 5 skirmish matches between Tiberian Dawn and Red Alert
Collectively build 1,000 infantry across all sessions between Tiberian Dawn and Red Alert
Collectively build 50 Navy ships across all sessions in Red Alert
Play 10 multiplayer matches (any settings, including comp stomp)
Collectively build 500 tanks across all sessions between Tiberian Dawn and Red Alert.
Collectively fire 100 super weapons across all sessions in Tiberian Dawn and Red Alert
Complete all the "It came from Red Alert" missions
Complete GDI Mission 1
Rescue Einstein in Allies Mission 1
Capture 20 structures across all sessions in Tiberian Dawn and Red Alert.
Destroy 100 units in a single mission
Create a playlist in the Jukebox in Tiberian Dawn
Create a playlist in the Jukebox in Red Alert
Destroy the village and populace in Soviet Mission 1
Capture an opposing Construction Yard of a different faction in Tiberian Dawn or Red Alert.
Complete Nod Mission 1