Megabonk achievements

Defeat the Final Boss 2 times

Kill 10 000 enemies as Birdo

Kill 1 000 Wisps as Fox on Desert

Kill 50 enemies with the Frostwalker

Kill 7 500 enemies using Rockets

Charge every Charge Shrine on a Tier 3 run across all 3 stages without leaving the charge zone

Complete Desert Tier 2

Obtain 3 Leeching Crystal in a run