Play The First BlossomChamber 01 / The First Blossom
Walk and look
Use W A S D to walk and Space to jump. Right-drag or use the arrow keys to orbit Elowen. Follow the marker to the first rite.
Read the guide ↗03 / Field guide
Find your way through.
Three short gameplay films show how to walk a visible slice, align an instrument and cross a bridge that exists deeper along W.
Play The First Blossom
Play The Glass SeedChamber 06 / The Glass Seed
Turn, then interact
Follow the chamber’s instructions to set XW or ZW. Press F beside the rite marker once you reach its bearing. Use B to reset for the walk to the gate.
Read the guide ↗
Play The Mycelium CrossingChamber 107 / The Mycelium Crossing
Walk into W
From the Vesper Horologium onward, hold C to move along the hidden direction or Z to move back. Watch the depth display for the chamber’s required value.
Read the guide ↗Keep exploring
The Observatory
Press O in the game for free flight. Try the six rotation planes on 1 through 6. Press O again to return to your journey.
From the original site
More geometry
Read the original essays on four dimensions, rotation and the mathematics behind the game.
On iPhone and iPad
Walk, jump and look
Drag your left thumb to move with the pink joystick. Drag the open scene to orbit Elowen and pinch to zoom. Tap Jump, or tap the action circle when it lights up beside a rite.
The Weave dial
Travel in the fourth direction
Swipe sideways for XW or vertically for ZW. Release the dial to settle on a 45° step. After an XW quarter-turn, walk sideways to move along W. Reset view restores your original bearing at your new W depth. From the third realm, use the W + and W − circles to move along W directly.
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