Spelunker Hat is a passive item in The Binding of Isaac: Rebirth (TBOIR)
Effects
Reveals on minimap what type of rooms are adjacent to the room Isaac is in (even if Isaac hasn't been to those rooms yet). Also identifies adjacent Secret Rooms and Super Secret Rooms including the discovery sound effect.
Character Appearance
Character has a miner hat on him, with a green light:
Strategy Guide/Tips
- If you own The Compass and X-Ray Vision, it makes Spelunker Hat redundant
Trivia
- "Spelunker" comes from the term "Spelunking" which means "cave exploration"
