Jewel Kingdom Builder
Spring
Pick a building, then tap glowing tiles to place it. The number on each tile is its bonus there.
Building
Level 1
Tip: press and hold Upgrade to keep buying.
New Tech Idle
Jewel Kingdom Builder
Raise a glittering kingdom on a floating island. Place every building with care: neighbours make each other stronger.
Welcome back, Your Majesty!
Bronze Age
A new era
Kingdom 1
Found a new kingdom
Hand this island to your heirs and sail to a fresh one. You keep your crowns and trophies. Every crown makes everything 10% stronger, forever.
Trophies
How to play
- Build, then tap glowing tiles. Each shows the bonus that spot would get.
- Neighbours matter: mines love rocks, farms love water, markets love cottages, jewelers love quarries.
- Cottages give workers, farms feed them, gardens keep them happy.
- Tap a building and hold Upgrade. Level 10, 25, 50 and 100 double its output.
- Your kingdom keeps earning while you are away.
Well played!
Tips once you’re going
- Placement matters: mines touch rocks, quarries touch gem veins, farms love water, markets love cottages. Roads add 10%.
- Cottages give workers, farms feed them, gardens and fountains keep them happy.
- Upgrade levels 10, 25, 50 and 100 double a building’s output. Hold the button to keep buying.
- Gold signs buy land, finish quests and open new eras. Your kingdom keeps earning while you’re away.
This week’s top Jewel Kingdom Builder scores
Ranked by kingdom score, which grows with the gold you have earned, the eras you reach and the kingdoms you found.
A relaxing idle builder on a floating jewelled island.
What would you like to do next?