Item categories below are described by a third-party item guide dated September 30, 2026. Prices and mechanics may have changed. We have not checked the shop in-game.
Three reported item categories
| Category | Reported purpose | Check before buying |
|---|---|---|
| Speed Jelly | Temporary movement-speed boost | Target ant, multiplier, duration, and Cash cost |
| Mutation Potion | Applies a named efficiency mutation | Current mutation, replacement behavior, and displayed effect |
| Mutation Removal Potion | Removes an ant’s mutation | Selected ant and what will be removed |
Movement speed is not automatically income
If travel time is the bottleneck, a faster ant might improve a complete cycle. If collection or another stage is limiting output, the Cash gain can differ. Compare complete cycles instead of multiplying your total income by an item’s displayed speed bonus.
Check temporary items against their duration
Read when a timer starts and which ant or activity it affects. Plan to use the effect while you can observe the result. A short boost and a lasting upgrade should be compared over the period you actually expect to play.
Mutation questions to answer in-game
- Which ant will receive the mutation?
- Will it replace an existing effect or combine with it?
- What does the displayed efficiency measure?
- Is the purchase consumed when applied?
- What does removal cost, and does the UI describe any refund?
We do not assume stacking, refunds, or persistence rules without a current game check.
Source
Every Item in Build an Ant Empire — AllThingsHow, September 30, 2026. Categories are attributed to this guide; exact numeric presets are omitted until they can be verified.