The Index is the ant collection book next to your nest. Every ant appears as a silhouette until you buy one — and filling it pays.
Why it matters
- Permanent sell bonus. Completing every ant in a rarity (e.g. all Commons and Uncommons) gives a permanent boost to your sell price.
- Discovery rewards. Milestones give cash, jellies and mutation potions (Leaf and Bubblegum early on).
- There is also a Mutation Index that lists every mutation and its multiplier.
Row by row
- Common / Uncommon / Rare fill naturally in the first half hour.
- Epic — there are four (Long, Muscle, Pumpkin, Football). One player noted they only needed two more Epics to unlock the next permanent sell boost.
- Legendary / Mythic — need Egg Luck and the Mythic Egg queen upgrade.
- Exotic / Secret — the Ice and Flame lines each have Intermediate and Advanced versions; don't skip them.
- Divine / OP / Celestial — very hard without packs. Starwing comes from the Starfall shop.
See every known ant on the ant list.