Here is the full list of all 41 Umbrella Corps achievements.
Obtain all trophies.
Complete all U-Trials.
Get a platinum medal for any Combat U-Trial.
Get a platinum medal for any Weapon U-Trial.
Clear all stages in The Experiment.
Win five times in all game modes.
Get 50 total wins.
Get a platinum medal for any Prestige U-Trial.
Raise your player rank to 60.
Get a platinum medal for any Grenade U-Trial.
Complete the tutorial.
Get a bronze medal for any Grenade U-Trial.
Get a platinum medal for any One Life U-Trial.
Get a platinum medal for any Award U-Trial.
Kill the last player ten times in One Life.
Get a bronze medal for any One Life U-Trial.
Win once in all game modes.
Win by comeback (you against 3) in One Life.
Play in all of the game modes.
Play in all of the maps.
Win a game set without losing a round in any game mode.
Get a platinum medal for any Tactical U-Trial.
Achieve a counter.
Get a bronze medal for any Combat U-Trial.
Get a bronze medal for any Weapon U-Trial.
Run 100 m while holding the heated brainer.
Get a platinum medal for any Squad U-Trial.
Obtain 30 DNA samples by yourself in one DNA Hunter round.
Collect all of the briefcases by yourself in Collector.
Kill three enemy players while holding onto the briefcase in Protector.
Get a bronze medal for any Tactical U-Trial.
Obtain two special DNA samples by yourself in SP DNA Hunter.
Be chosen as the MVP in any game mode.
Get a bronze medal for any Squad U-Trial.
Get a bronze medal for any Prestige U-Trial.
Get a bronze medal for any Award U-Trial.
Collect five collars during one Collar War round.
Avoid being killed while chosen as the target in Target Hunter.
Kill an enemy player while using the zombie shield.
Participate in securing the location 4 times in one Domination round.
Kill five enemy players during one Respawn Match round.