Here is the full list of all 50 Red Faction: Guerrilla (GFWL) achievements worth 1,000 gamerscore.
Played every mode on all maps in Wrecking Crew.
Completed all Guerrilla Actions.
Played all Wrecking Crew modes once.
Mars Liberated.
Destroyed 1 billion credits worth of EDF property.
Raised the Morale of 3 sectors to 100%.
Located all missing radio tags.
Mined all ore locations.
Destroyed all instances of propaganda.
Liberated Eos Sector.
Destroyed 50 EDF flyers.
Destroyed 250 EDF supply crates.
Liberated Oasis Sector.
Liberated Badlands Sector.
Killed 100 EDF with the sledgehammer during the Campaign.
Completed 50 Guerrilla Actions.
Destroyed 50 EDF owned buildings.
Destroyed 5 High Importance targets.
Completed 25 Guerrilla Actions.
Blew up 100 small hydrogen tanks.
Liberated Dust Sector.
Completed 25 killing sprees during the Campaign.
Completed 5 Guerrilla Actions.
Liberated Parker Sector.
Completed 2 missions for the Red Faction.
Completed the Tutorial mission.
Beat all Transporter Pro times.
Beat all Pro times in Demolitions Master.
Win a Matchmaking match.
Play 5 Matchmaking matches.
Kill 10 enemies in a Matchmaking Match.
Destroy a Siege target.
Reconstruct a Damage Control target.
Enter Spectator mode and enjoy the show!
Finish a match in every mode.
Finish a match on every map in Multiplayer.
Score a kill with every weapon in Multiplayer.
Earn 1,000 XP in Multiplayer.
Earn 10,000 XP in Multiplayer.
Earn 100,000 XP in Multiplayer.
Win 250 matchmaking games.
Play 250 matchmaking games.
Score 5,000 kills in Multiplayer.
Complete 4 hidden challenges in Multiplayer.
Complete 8 hidden challenges in Multiplayer.
Complete 16 hidden challenges in Multiplayer.
Score 10 kills while wearing each backpack.
Kill a flying opponent using a remote charge stuck to them.
Score 25 million points worth of destruction in Wrecking Crew.
Play online with another player who has completed the Campaign.