THE FOLD
Φ ∂ φ ∞ ⊟ ⊗ ♯ ⅗ ε δ Ω Γ Q Σ ψ 𝟙
You do not move. The field does. Six operations, the π tape for the day, the tablet's words on every cell.
your letters add to a cell
Turn with the device to look round the field; the camera shows the room behind it when you allow it. Without a camera or gyro, drag to look.
This browser can open the field in the room itself.