Defend the sacred stones from the Rountwits!
Click to move. Clicking on or near an enemy will make your attack stronger. Kill enough enemies and visit a shrine stone to empower the stone. Once the stone is empowered, visiting the stone will apply any unused experience to leveling up and stat gains.
Pushing not implemented (and no pits to push into).
No proper game end -- needs refresh.
No HP or XP indicators.
Allies don't do anything (you can heal them when they're wounded or unconscious, though).