Survive on Hard difficulty.

Survive without doing more than 100 damage at a time.

Survive without using an active skill once.

Shoot enemies that are more than 100 meters away.

Shoot enemies over 100 meters away with your pistol.

Deal explosive damage to 10 or more enemies at once with a grenade.

Damage 30 or more enemies at once with HE missiles.

Defeat a boss without taking a single hit, no matter the type.

Spend your skill points.

Raise one skill to its maximum level.

Use active skills.

Defeat 50 enemies.

Defeat 250 enemies.

Defeat 500 enemies.

Defeat the first boss.

Defeat the second boss.

Defeat the final boss.

Good luck surviving.

Attack the boss's projectiles and break them.

Destroy the supply crate.

Get from one end of the road to the other in 15 seconds.

Stay in the air for 15 seconds without using the grappling hook.

Collect 300 skill points.

Destroy the supply crate before it hits the ground.