Remember Link Portals? They were originally introduced when the Parallel world was added for the Minecraft 1.7 update, so people could connect their bases in the two different worlds. The feature was limited to two portals per player: One in the Extreme world, one in the Parallel world. This utility has by now largely lost its appeal, and we just added another survival world: Blocky. Therefore, we decided to make the whole link portal system more general, and much more useful.