1 store · cheapest $19.99 · source CheapShark
Its record low was $2.99 in June 2025 — $17.00 below today's best price.
All-time low $2.99 on Jun 26, 2025 · source cheapshark
Not enough observations yet. History starts the first time we see this game and grows from there — we never back-fill a price we did not record.
Concurrent Steam players · sampled yesterday
Playing now
6
24h peak
—
7d peak
6
Official Steam announcements for this game
Cosmic Grind Update — A new Daily Grind mode!
A new daily grind mode has burst into Jjertrude’s shrine - the Cosmic Grind! She needs your help to clear this cosmic infection! There are multiple levels with these Ooze-filled Creeps, so make sure to gear up as you survive! Be ready to encounter… 📈 Multiple ...
last yr.
Mystical Mayhem Update
Experience… 100 brand new levels 💯 Brain-twisting puzzle challenges 🧩 Rewards with the Mystic’s Prize Wheel ✨ This FREE new update is available NOW! Make sure to update your game, stonegrinders 💎 If you encounter any issues or have any questions, please reach ...
2y ago
Celebrating Grindstone’s 4th Anniversary! 💎💙
🎉 Happy 4 years of Grindstone 🎉 To celebrate this incredible milestone, we have in-game gifts for our beloved stonegrinders! 🎩 Two unFOURgettable hats! 🧶 ComFOURtable thread for Harry’s Hat Stand! Make sure to install this quick update to get all of the above!...
3y ago
Grindstone is a puzzle game where epic adventures are just your 9-to-5. It’s your job to mine grindstones from the Creeps that lurk on the mountain in over 600 levels of intricate puzzles and hazards, all in the hopes of saving up enough grindstones to take your family on a much needed vacation.
