If you are looking for the active item, it is a tool used for floor manipulation. Function: Spawns a trapdoor to skip to the next floor. Recharge: Requires 6 rooms to fully charge.
Using the item on specific "clean" floor tiles can reveal a Crawl Space , which often contains a hidden item or a chest. We Need To Go Deeper
Handles power routing and repairs leaks to maintain hull integrity. If you are looking for the active item,
" We Need To Go Deeper " refers to both a cooperative submarine roguelike game and a specific active item in The Binding of Isaac . Below are guides for both. Using the item on specific "clean" floor tiles
You must leave the sub to explore caves for treasure. Stay together; if a Manowar attaches to your head, you need a teammate to remove it or you will die.