Here is the full list of all 22 Deep Rock Galactic: Survivor achievements.
Reach 50% move speed
Reach 75% reload speed
Kill 15000 aliens while standing still
Collect 2000 Nitra
Take 2000 damage during a dive
Deal 250000 Fire damage
Unlock the Driller
Unlock the Engineer
Reach 300 Max HP
Collect 2000 Gold
Unlock the Gunner
Deal 250000 Cryo damage
Collect 250 Nitra
Collect 250 Gold
Unlock the Scout
Reach 75% crit chance
Dodge 100 times during a run
Spend 20000 Gold
Deal over 1337 damage in one attack