Similar to the banana peel, these have a chance of damaging whatever walks over them. However, unlike the banana peel which can hurt any part of the body, the broken bottle damages the legs first or any other body part that touches the ground.

Not a trap but [[Tools|tool]] really, they have many uses nonetheless. For one, if you place a few on top of a mine that you planted yourself, they will almost certainly kill anything that stands upon the mine because of the united explosion. This is even better with big mines. Also, sometime when you throw a backpack full of gunpowder at an enemy, they will pick it up, which makes them easy prey for the wielder of a wand of fireballs. If placed on the ground, a nearby explosion will set them off, causing a chain reaction. This is very useful for clearing out hoards of enemies, and is VERY useful in the Big Room floor in Caves.