Incendium Incendium is a vanilla-style mod that will significantly improve the Nether by adding new biomes, structures, and mobs to it. Biomes This mod adds eight new biomes to the Nether and

MES - Moog's End Structures It is a small mod that adds new structures to the End. They are claimed to be dungeons but are virtually just buildings with a small number of mobs and chests. However,

YUNG's Better End Island Many Minecraft bloggers did something like that – just took and rebuilt the central island of the End, turning it into a completely different thing. YUNG's developers

Mob Compack – bring more life to some of the Biomes O' Plenty! Mod biomes Sometimes, developers are so hungry for the content amount in their work that they completely forget about its quality.