Biomes Added in Minecraft 1.21.3
Version Delta
65 biomes were added in Minecraft 1.21.3 compared to 1.21.2.
BadlandsBamboo JungleBasalt DeltasBeachBirch ForestCherry GroveCold OceanCrimson ForestDark ForestDeep Cold OceanDeep DarkDeep Frozen OceanDeep Lukewarm OceanDeep OceanDesertDripstone CavesEnd BarrensEnd HighlandsEnd MidlandsEroded BadlandsFlower ForestForestFrozen OceanFrozen PeaksFrozen RiverGroveIce SpikesJagged PeaksJungleLukewarm OceanLush CavesMangrove SwampMeadowMushroom FieldsNether WastesOceanOld Growth Birch ForestOld Growth Pine TaigaOld Growth Spruce TaigaPale GardenPlainsRiverSavannaSavanna PlateauSmall End IslandsSnowy BeachSnowy PlainsSnowy SlopesSnowy TaigaSoul Sand ValleySparse JungleStony PeaksStony ShoreSunflower PlainsSwampTaigaThe EndThe VoidWarm OceanWarped ForestWindswept ForestWindswept Gravelly HillsWindswept HillsWindswept SavannaWooded Badlands