Build An Ant Empire Events Guide — Star Event & Codes

The Star Event is the first limited-time event in Build An Ant Empire, and it changes how you should be spending your rolls. This Build An Ant Empire events guide breaks down how the Star Event works, how to farm the 30 stars it asks for, and which active codes are worth redeeming before they expire. If you have been rolling for ants without checking the event tab, you are leaving free rewards on the table.

What Is the Build An Ant Empire Star Event?

Check out complete codes list for more details.

The Star Event is a collection event that runs alongside normal gameplay. Instead of asking you to buy anything or complete a quest chain, it simply rewards you for doing what you already do: rolling for ants.

Here is the core loop:

• Every time you roll at the ant station, there is a chance to pull a Star alongside your normal ant.
• You need to collect 30 Stars to finish the event track.
• Stars are placed onto the event board, and progress is tracked automatically.
• Rewards include Cash payouts and a Star Pass entry point that leads to the event area.

According to player experience in the community, the Star Event is accessed through an event portal near your colony. A prompt teleports you to a dedicated event zone where you can see your star count and claim milestone rewards. One early walkthrough noted that it is smarter to learn the base game first and then join the event, since the event assumes you already understand rolling, placing ants, and selling food.

Why the Star Event Matters for Progression

The event is not just cosmetic. The Cash rewards from star milestones feed directly into the biggest bottleneck in the game: unlocking the top floor of your colony, which costs 100,000 Cash.

That number is far out of reach for a new player relying on basic ant payouts alone. Stacking event rewards on top of a Cash Boost code is currently the fastest legitimate route to that milestone.

How to Get Stars Fast in Build An Ant Empire

Stars come from one source only: rolling. That means your star income is gated by two things — how many rolls you can afford, and how often you actually press the button.

Upgrade Your Roll Count First

Community players consistently report that increasing your roll count is the single best investment for star farming. If you can roll two or three ants at once, you are effectively tripling your chances per click. The upgrade cost rises each time, but it pays for itself during an active event.

Do Not Ignore Luck

Luck upgrades do not guarantee stars, but they improve the quality of everything that comes out of the roll table. Higher-tier ants mean more Food per cycle, which means more Cash, which means more rolls. It is a compounding loop, and the Star Event rewards you for staying inside it.

Claim Play Time Rewards Every Session

One player noted receiving a luck boost worth 20 points from the play time reward track. These freebies are easy to forget and easy to stack. Check the reward menu before you start a rolling session so the bonus is active while you grind.

All Working Build An Ant Empire Codes (October 2026)

Codes in this game have a short lifespan. Community reports suggest active periods of roughly 7 to 10 days, so redeem them the moment you see them confirmed.

How to Redeem Codes Step by Step

1. Open Build An Ant Empire on Roblox and finish the short tutorial.
2. Click the Settings button (the cogwheel in the top-right corner).
3. Locate the code box inside the Settings menu.
4. Paste one code at a time — codes are case-sensitive.
5. Hit claim and confirm the reward appears in your inventory.

Do not stack multiple codes at once. Redeem one, confirm the boost timer starts, then move to the next. If you paste a code while standing in a menu, the boost timer can run down without you earning anything from it.

When to Activate a Cash Boost

This is the most important tip in this guide. A Cash Boost speeds up every payout for 15 minutes. Activate it when:

• Your ants are already producing and food is flowing back to the colony
• You have a specific upgrade in mind that you can afford during the window
• You are actively rolling, not AFK or browsing menus

Players who pop a boost and then stand in the shop menu often report earning almost nothing from it. Treat the 15 minutes like a sprint.

Star Event Rewards and the Star Pass

The Star Event feeds into a Star Pass system. Reaching the event area gives you access to a separate reward track that is distinct from the main colony progression.

Based on community walkthroughs, the reward structure looks like this:

One player reported hitting 16 stars in a single session and immediately receiving a reward notification with a Cash payout. The event does not wait until 30 stars to pay out — it drip-feeds rewards along the way, which makes partial progress worthwhile even if you cannot finish the track.

Is the Star Pass Worth It?

For free-to-play players, yes. The Star Pass is earned through gameplay, not purchased. The only real cost is your time and roll count. If you are already grinding toward the 100,000 Cash top-floor unlock, the event rewards shorten that grind noticeably.

Build An Ant Empire Events Guide: Colony Setup for Event Grinding

Your event performance depends heavily on how your colony is arranged. A messy colony with empty slots and unplaced ants will starve your roll budget.

Priority Upgrade Order

Sell Food Aggressively

Food is worthless sitting in storage. Convert it to Cash constantly, then immediately reinvest into rolls and upgrades. The players who finish events fastest are the ones who never let Cash sit idle.

Watch Unlock Costs

Unlock costs climb as you expand. One walkthrough noted that opening additional colony slots gets progressively more expensive. Plan your expansion around event windows so your Cash boost is not wasted on a single overpriced slot.

How to Stay Updated on Future Events

Build An Ant Empire does not follow a fixed event calendar yet. New events and codes drop without much warning, so the reliable strategy is to monitor the right channels.

• Official Roblox game page — the primary source for update notes and the Discord link
• Insect Kingdom studio group — developer posts and in-game news land here first
• Community Discord — players share confirmed codes and event tips in real time
• Code guide pages — sites like GameRant's Build An Ant Empire code hub and PCGamesN's code tracker refresh their lists after each update

Bookmark one or two of these and check them after every patch. Guessing which codes dropped is a waste of time when the lists are maintained for free.

Community Reports vs. Confirmed Info

Be careful with code lists on random sites. Several outlets list codes like xn287hx and Nuwnxx2 as working when they have already expired. Always test a code in-game before assuming it is live, and treat any unverified list as player-reported rather than official.

Common Star Event Mistakes to Avoid

• Rolling without a Cash Boost active. You are leaving payouts on the table.
• Ignoring the event tab. Stars accumulate whether or not you are watching, but unclaimed milestone rewards do not auto-collect in some cases.
• Hoarding Cash. Sitting on 3,400 Cash does nothing. Expand, upgrade, roll.
• Skipping the tutorial. The event zone assumes you know the basics. New players who rush in get confused by the Star Pass layout.
• Redeeming expired codes repeatedly. If a code fails once, it is dead. Move on.

A Quick Sanity Check Before Each Session

1. Are all colony slots filled with your best ants?
2. Is a Cash Boost code ready to activate?
3. Have you claimed play time rewards?
4. Is your roll count upgraded as high as you can afford?

If the answer to all four is yes, you are set up to farm stars efficiently.

Final Thoughts on the Build An Ant Empire Events Guide

The Star Event is a straightforward collection grind wrapped around the game's core rolling loop. Thirty stars sounds like a lot until you realize every roll is a chance at one — and with a Cash Boost running and your roll count upgraded, they stack up faster than most players expect.

Redeem 9hcb2s and Wnus13 before they expire, activate boosts only when your colony is producing, and keep chipping toward that 100,000 Cash top floor. Events in this game are not separate from progression — they are the fastest lane through it.