Complete the tutorial
Prove your worth to a totem
Defeat an elite enemy
Clear an entire level
Beat a room without taking damage
Beat a level without taking damage
Dodge roll through a bullet
Obtain an item from the shop by any means
Open a mystery box
Kill a single enemy
Kill 100 enemies
Kill 1,000 enemies
Kill 10,000 enemies
Kill every type of cultist
Kill every enemy not wielding a gun
Pick up every gun
Collect 10 Byle coins
Collect 1,000 Byle coins
Collect 10,000 Byle coins
get through all level themes with Mike
Get through all level themes with Rambo
Get through all level themes with Vlad
Get through all level themes with Ol One Eye
Get through all level themes with Dart
Get through all level themes with Karlos
Complete a level with less than 10% of your health remaining
Beat level 1 holding only a pistol
Reach wave 69 in the colosseum
Get through 20 levels in a row
Unlock all achievements
Complete 10 waves in the Colosseum without getting hit
Complete 20 waves in the Colosseum without getting hit
Complete 30 waves in the Colosseum without getting hit
Get through all level themes with Xerxes
Consume the BYLE
Become the fastest in all of Byle with 5 speed boosts
Overcharge your cells with 5 attack boosts
Have over 210 health
999
580342
1139869
609150
310147
143076
110329
16790