A descent in the dark
You are the last firefly in the cave.
You can't see the walls. Send out an echo and they light up for an instant—but every echo costs light. Graze the walls, collect crystals, and go deeper.
Coming soon to the App Store for iPhone
Short runs, instant restarts. Rounds last 30 seconds to 3 minutes. Die fast, tap once, go again.
Cave of the Day. The same cave for everyone, every day, with a Game Center leaderboard. No power-ups there: it is always fair.
Free to play. Optional ads and optional purchases. Your daily cave is always free.