| Click/Tap | Walk to a reachable tile, or cast on a tile next to one |
| Right-click / Hold | Walk only — with Earth selected a plain click on open floor raises stone |
| 1 / Q | Select Fire (burns wood, melts ice) |
| 2 / W | Select Water (floods channels) |
| 3 / E | Select Earth (fills chasms, raises stone) |
| 4 | Select Air (pushes boulders) |
| Z | Undo the last cast |
| R | Restart the puzzle |
| H | Show a solver hint |
| F1 | Help screen |
| F2 | Title screen |
| Escape | Pause / back |
The mage walks freely — walking is free, every cast costs one mana.
Pulsing borders show tiles the selected element can affect, footprints show tiles you can walk to.
The top bar tracks mana, casts against par, hints, undos and collected runes.