Kuzma's Gems

A cozy match-3 for iPhone and iPad

Kuzma the mole digs ever deeper for gems while Karl the raven schemes to steal them. An endless mine, special-gem combos and no timers.

App Store

Open on your phone

Point your phone's camera at the code to open the App Store.

Early version in the browser

Free · iPhone and iPad · iOS 17 or later

Kuzma the mole with a gem and Karl the raven by the mine

Screenshots

  • Title screen: Kuzma and Karl by the mine
  • A special-gem combo on the board
  • Frol's workshop
  • Mine map with cleared floors
  • Kuzma's crew of mouse helpers
  • Comic between floors: Karl takes the gem

What's inside

Kuzma and Karl

Kuzma heads down for the rarest gems, and Karl is sure that everything shiny belongs to him. Their story unfolds in short comics between floors.

An endless mine

Every ten floors bring a new layer of rock, from clay to red-hot magma. Deeper down: crates, ice, chains, darkness, portals and fire, plus side tunnels with gold nuggets.

Play at your own pace

No timers, generous moves, and helmets for the moves you have left. Play one floor on a break or dig all evening.

Combos

Four in a row make a line gem, an L or T shape makes a blast, five in a row make a color bomb. Swap two special gems for a combo: two bombs clear the whole board.

Frol's workshop

Frol the badger blacksmith upgrades your boosters: the sledgehammer hits wider, the bomb blasts harder, the lantern shines longer.

Kuzma's crew

Every helmet you earn is a little mouse helper. Put the crew to work for more coal, more nuggets and faster forging.

And more

  • five boosters, from a sledgehammer to a lantern
  • a mine map with every floor you've cleared
  • Game Center achievements and leaderboards
  • progress in iCloud that follows you between iPhone and iPad
  • haptics on every blast
  • no internet needed: play on the subway or on a plane

Questions

How much does it cost?
The game is free. It has ads and optional in-app purchases: "No Ads" removes the ads between floors, and reward videos stay optional.
Do I need the internet?
No. The game plays offline, on the subway or on a plane.
Which devices does it run on?
iPhone and iPad with iOS 17 or later.
How do I move my progress to another device?
Progress syncs through iCloud: sign in with the same Apple Account and it will follow you between iPhone and iPad.
Can I play in the browser?
Yes, but the browser version is an earlier build of the game. Updates come out only for iPhone and iPad.