Swarmloom Idle
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A garden invasion, one upgrade at a time.
Grow your swarm, discover species and develop the colony. Swarmloom Idle brings mutations, boosts, evolution and Extermination into an expanding garden game.
Play on Web and Android.
Swarmloom Idle is also available on Google Play for Android. Play as Guest with local saves, or sign in with Google inside the game for cloud saving. Use the same account on supported Web and Android versions, and check sync confirmation before switching devices.
About the Game
Grow an insect colony that feeds on garden plants automatically. Spend Biomass to build your swarm, unlock new species, and decide when to advance or reset for longer-term upgrades.
How to Play
- Let your first Ant collect Biomass. You don’t need to click the plants.
- Select an insect in Swarm Overview, then use the green buttons in Selected Insect to recruit more or upgrade damage.
- Use the Stage arrows to move between gardens. Check Quests for goals, and read the Spray or Extermination panel before confirming a reset.
Developer Updates
Swarmloom Idle Developer Update — Fair Regrowth & Account Help
Plant regrowth now pauses when you leave a Garden Stage and resumes when you return during the same session. Damaged plants keep their remaining health, and eaten plants pick up their remaining regrowth time. You can still revisit earlier stages to farm, but switching back and forth no longer speeds up regrowth.
We’ve also added More Info… under Settings → Account. It explains where Guest progress is stored, how to tell when your cloud save is confirmed, and how to continue playing on Android or in your PC browser with the same Google account. It also explains what each account button does.
Thanks for playing Swarmloom Idle and sharing your feedback!
See All Updates (1 more)
Cloud Saves and a Fairer Garden
You can still play as Guest, or sign in with Google to keep progress in the cloud and switch between compatible Web and Android versions.
I also balanced the way recruited insects are divided into groups, kept plant regrowth timers intact when you switch stages, and made the Aphid tutorial highlight the right selection.
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