Minecraft wiki entry for Things_to_do_when_bored, associated text: 2.0, 15w14a, 1.RV-Pre1, 3D Shareware v1.34, and 20w14∞ are Minecraft versions that were created solely for April Fools' Day, containing multiple jokes unique to these versions. Features in 2.0 include silverfish made from redstone (called "redstone bugs" in-game), the pink friendly wither, extinguished torches, and "Etho Slabs," which are essentially slabs of TNT. In 15w14a, the player is unable to directly attack entities, obsidian boats will sink and drown the player, and like in 2.0, the pink wither is present. Features present in 3D shareware include barrels with overpowered items, cheat codes, and various 90s gaming references. 20w14∞ is a version with over two billion dimensions, including several Easter egg dimensions. These April Fools versions can create a fun and interesting experience for players.