Battleships is a two player board game, where each player has hidden ships and take turns firing at the coordinates.



This is a redstone version using aligned tnt to break the ships that are made of slabs. Due to the system being a bit slow both players fire at the same time to prevent waiting.



By changing the material of the slabs, it changes between know witch ship is hit or just know a ship was hit or knowing the exact part of the ship hit.



Reddit: https://www.reddit.com/r/redstone/comments/wcg7m1/battleship_minigame/?utm_source=share&utm_medium=web2x&context=3





Known issue: sometimes when a slab is destroyed it bounces up and lands on another slab. If this happens the player just needs to grab it and drop in into the water.



Know issue2: If the player falls into the lava and then jumps out and falls into the water cauldron it will think you fired. Just be careful or use fire resistance potion or use empty buckets.