Sauna Pro is a sauna heating simulator.
You are given a target temperature and you must try to heat the sauna as close to that as possible. But the only way to know the temperature of the sauna while you're heating it, is by checking the how red the stones are!
Also, you must chop the firewood yourself.

If the smoke comes inside the sauna, you take damage, lowering the score.

Be careful not to overheat, or the sauna may burn!