Core Keeper Codex

Larva

27 spawn entries for this biome, with the spawn chance the game uses.

ObjectPhaseSpawn chance
Small Grass2Initial100.0000%
Small Stones2Initial50.0000%
Wall Grass2Initial30.0000%
StalagmiteInitial20.0000%
Glowing Tulip Plant2Initial5.0000%
Small StonesInitial5.0000%
Bomb Pepper Plant2Initial3.0000%
Heart Berry Plant2Initial3.0000%
Small GrassInitial2.0000%
Wall GrassInitial2.0000%
Caveling SkirmisherInitial1.0000%
Caveling SpearmanInitial1.0000%
Digging SpotInitial1.0000%
MushroomInitial1.0000%
Yellow FireflyInitial1.0000%
Wooden DestructibleInitial0.9000%
Clay Caveling MossInitial0.8000%
Grub Kapok PlantInitial0.7000%
Glowing Tulip PlantInitial0.5000%
Wooden Destructible2Initial0.5000%
Bomb Pepper PlantInitial0.3000%
Heart Berry PlantInitial0.3000%
Tin Ore BoulderInitial0.3000%
Clay Worm SegmentInitial0.2000%
Copper Ore BoulderInitial0.1000%
Gold Ore BoulderInitial0.1000%
Giant MushroomInitial0.0300%

Spawn chance is the raw per-check probability from Conf/Spawn/. It is not a per-minute rate, and the files do not state the check frequency — so we publish the number the game stores rather than converting it into something we cannot verify.