Destroy your first target.

Destroy 100 targets.

Destroy 1,000 targets.

Finish a level without destroying a single target.

Unlock akimbo pistols.

Unlock the UZI.

Fire 1,000 bullets.

Reach a fire rate of 10 shots per second.

Land your first critical hit.

Land 100 critical hits.

Destroy your first golden target.

Destroy 50 golden targets.

Activate Gold Rush.

Destroy 100 moving targets.

Destroy a target that has respawned.

Hire your first helper.

Have your helpers destroy 500 targets.

Buy 100 upgrades in total.

Purchase every upgrade and complete your journey.