Floor Is LavaBeta

A floor is lava game projected onto your floor. Shrinking Islands starts with the floor full of rocks, then they crack and sink one by one until one player is left. In Lava River you jump between rocks drifting across the room, faster every round. A big countdown is projected on the floor. Any projector works, including one on a table aimed down at an angle.

Floor Is Lava Preview
Adjust settings and preview the effect before going fullscreen

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About Floor Is Lava
Projector Effects
WebGL

A floor is lava game projected onto your floor. Shrinking Islands starts with the floor full of rocks, then they crack and sink one by one until one player is left. In Lava River you jump between rocks drifting across the room, faster every round. A big countdown is projected on the floor. Any projector works, including one on a table aimed down at an angle.

Key Benefits
  • Shrinking Islands: musical chairs on lava. The floor starts full of rocks and empties until one gold winner's rock is left
  • Lava River: rocks float right to left at different speeds, and the river speeds up every round
  • A big countdown projected on the floor, with optional countdown beeps
  • Five lava styles: Molten, Cracked, Cartoon, Blue Magic and Toxic Acid
  • Angle correction, an alignment grid and brightness evening for a projector on a table or shelf
  • No camera, no sensors and no video files. It runs in any browser with WebGL
Perfect For
The floor is lava game at home, indoors on a rainy day
Kids' birthday parties and sleepovers
Classroom movement breaks and PE warm-ups
Party and Halloween floor effects
How to Use
  1. 1Aim your projector at the floor and open this effect on it. A projector on a table or shelf, tilted down, works fine.
  2. 2If the projector points at the floor at an angle, turn on the Alignment grid, set Far edge, and raise Angle correction until the grid's sides run parallel on the floor. Turn the grid off.
  3. 3Choose a Game. For Shrinking Islands, set Players to how many are playing; for Lava River, set how many rocks drift and how fast.
  4. 4Select Play Fullscreen. Players start at the edge of the lava. When the countdown hits zero and the floor says JUMP!, everyone needs to be on a rock.
  5. 5Darken the room. Lava shows best on a light, matte floor or a pale rug or sheet.
  6. 6Clear the play area of anything to trip over, and keep cables and the projector out of the way of jumping kids.
Need more help with Floor Is Lava?
Run Shrinking Islands or Lava River on your floor. How each game works, how to square up an angled projector, and fixes for a stretched, dim or silent game.
Read the Floor Is Lava help guideIncludes 6 answered questions