Reach level 5.
Reach level 15.
Reach level 30.
Kill 1,000 enemies with an automatic weapon.
Destroy 1,000 objects.
Kill 1,000 enemies with a shotgun.
Kill 1,000 enemies with a sniper rifle.
Kill 1,000 enemies with a close-combat weapon.
Kill 1,000 enemies with a grenade launcher.
Kill 500 enemies with headshots.
Get 5 weapons.
Get 50 weapons.
Get 25 weapons.
Complete a 3-person killing spree.
Complete a 4-person killing spree.
Die and come back to life 15 times in one match.
Kill a sniper with a close-combat weapon.
Rise to the top and win in the last 10 seconds of a match.
Get a rare weapon.
Deal deadly damage to an enemy and then die because of an enemy grenade.
Stay alive for 30 seconds after taking 90% damage.
Jump over 1,000 objects.
Complete the tutorial.
Break into pieces 100 enemies
Kill one enemy in multiplayer.