Mellowmoth

Small, cosy games
made with care

Mellowmoth is a tiny independent game studio from Rotterdam. We make calm, friendly games you can pick up for a minute or an hour.

Glimmer Mine: cosy idle mining with robots
Glimmer Mine icon

Glimmer Mine

Idle game · Android

Grandpa Wim's old mine is waking up, and it's up to you and your little robots to bring the glimmer back. Build robots, dig deep and find rare gems in a cosy idle mine that works offline.

  • ⛏️ Build your robot crewGive your robots jobs and watch them dig, push carts and ride the lift.
  • 💎 Dig deeperOpen the Gold Vein, the Gem Quarry, the Crystal Cave and the Diamond Depths.
  • 🏡 A living villageFill orders in Grandma Fie's shop, befriend the regulars and follow the village story.
  • 🤖 Rare robotsFind seven rare robots, each with its own bonus. Level them up and give them a name.
  • 🌙 Idle, even when you're awayYour mine keeps working while you're away. Come back to a pile of gold.
  • 👑 A long-term goalGrow your star tree, do research and build the Glimmer Throne piece by piece.

No account needed. Works offline. No forced ads. Play in English or Dutch.

Robots digging in the mine The village above the mine Filling orders in Grandma Fie's shop A rare robot with its own bonus

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About Mellowmoth

Mellowmoth makes small games with a warm heart: no pressure, no tricks, just something nice to come back to. Questions, feedback or a bug to report? We'd love to hear from you at hello@mellowmoth.com.