Ambush and kill 50 enemies.

Ambush and kill an enemy.

Ambush and kill 200 enemies.

Finish the last mission.

Kill 5 enemies using explosive barrels.

Kill an enemy using an explosive barrel.

Kill 25 enemies using explosive barrels.

Kill 50 Graywater mercenaries.

Kill 300 Graywater mercenaries.

Kill 150 Graywater mercenaries.

Kill two enemies using a single grenade.

Kill three enemies using a single grenade.

Find a hat.

Kill four or more enemies using a single grenade.

Find 15 hats.

Find 19 hats.

Kill 50 High Value targets.

Kill five High Value targets.

Kill 150 High Value targets.

Achieve max grade on a mission.

Achieve max grade on 12 missions.

Achieve max grade on 4 missions.

Kill 50 pirates.

Kill 200 pirates.

Receive a reward.

Kill 400 pirates.

Receive 15 rewards.

Receive 42 rewards.

Destroy 100 COR-V robots.

Destroy 50 COR-V robots.

Destroy 150 COR-V robots.

Perform a takedown.

Perform 100 takedowns.

Perform 30 takedowns.

Find a token.

Find 15 tokens.

Try the vending machine.

Find 30 tokens.

Empty the vending machine.

Complete Ava's storyline.

Complete Ava's first trial with a perfect grade.

Kill an enemy with an electrical surge.

Kill 10 enemies with an electrical power surge.

Kill 10 enemies using blast traps.

Kill an enemy using a blast trap.

Kill 50 enemies using blast traps.

Find 5 spare parts.

Find 40 spare parts.

Find 20 spare parts.

Find one of each Special Part.

Knock an enemy over the edge.

Knock 50 enemies over the edge.

Knock 10 enemies over the edge.