Grindstone is, almost without a doubt, the best game on both Apple Arcade and quite possibly the App Store in general. While it’s core premise (color-matching puzzle battles) isn’t the most original thing in the world, the polish, creativity, and production value of Grindstone are almost completely unmatched in quality.The game is both challenging and fun, and a variety of equipment adds both strategic variation and a sense of progress as you fight your way up the mountain. There’s also an interesting economy and meta-resource management aspect to buying and repairing gear. I’m putting off playing AAA games from my Steam collection to play Grindstone! It’s honestly that good.If you, like me, are forever searching for a good RPG puzzle-battler ever since Dungeon Raid met its demise in the 32-bit apocalypse, you must play Grindstone. It’s not quite the same, but it scratches the same itch, and is a wonderful game on its own. Grindstone alone is responsible for my Apple Arcade subscription - excellent work all around!