Day of the Devs

Grindstone is a game of sword-slashing puzzle battles. Grindstone Mountain is overrun with vicious Creeps! Slay your way up its treacherous peak where fortune, glory (and death) awaits!

Smash Creeps to get huge combos and earn precious grindstones in this critically acclaimed puzzle-battler. Cash in your grindstones to craft new gear and overcome devious enemies, obstacles, and boss encounters as you conquer Grindstone Mountain’s 200+ levels, and prove your prowess on the daily mode’s leaderboards.

Trailer

In order to remember your preference for what theme you'd like to use, we will need to save your preference in local storage (a bit like a cookie). Is that OK?
(By the way, if you don't want to, the site will just use your System's theme preference).

If you like you can read more information about data stored with this website.