Alchemy Stars Codes (September 2026)
Alchemy Stars codes are short-lived and often come with a puzzle, since the devs like posting them as riddles on social. They pay out Lumamber, Star Flares, and Nighteum. We've listed a documented one below but marked it unconfirmed, and it may already be past its window given how fast these expire.
Codes
Codes marked Unconfirmed were published by an official source for this game, but nothing here has been confirmed as still working. Treat them as worth trying, not as guaranteed. Codes are case-sensitive — copy them straight from the list.
How to Redeem Alchemy Stars Codes
- Open Alchemy Stars and reach the main screen.
- Tap the exclamation mark inside the speech bubble on the left side.
- Open the Events tab.
- Scroll down and tap Code Redeeming Center.
- Enter the code exactly as written and confirm to receive the rewards.
About Alchemy Stars Codes
Alchemy Stars is a tile-based tactical gacha where you chain colored tiles to move and attack, build teams around elemental reactions, and pull for Aurorians. Codes typically give Lumamber (the summon currency), Star Flares, Nighteum, jasper upgrade mats, and the occasional furniture piece. Tourdog Studio doesn't run codes on a fixed schedule; they tend to appear around anniversaries and collabs, sometimes teased as guess-the-code riddles on the official Twitter. They expire quickly, usually within days, so any list goes stale fast. Redemption lives a few taps deep inside the Events menu rather than in Settings, which throws off players used to other gacha games.
Where Alchemy Stars Codes Come From
We track these official channels for new codes. Anything we have not been able to confirm as working stays labelled Unconfirmed:
Alchemy Stars Codes FAQ
Where is the code redemption in Alchemy Stars?
It's not in Settings. Tap the speech-bubble exclamation mark on the left, open the Events tab, scroll down, and you'll find the Code Redeeming Center.
Why is my Alchemy Stars code invalid?
These codes expire fast, often within days, so an old one simply won't apply. Also check case, since they're case-sensitive, and paste rather than type.
Why are some codes posted as riddles?
The team sometimes shares codes as guess-the-answer hints on their official Twitter around events, so the actual code is whatever the riddle points to.
How often do new codes drop?
Irregularly, mostly around anniversaries and collab events rather than weekly. Watch the official social channels when a big event is announced.
Related codes
New to redeeming codes?
Covers the Roblox simulator and tycoon shelf. Curates which developer Discords, Trello boards and social accounts each game is tracked from, so new codes are picked up from the game's own channel rather than copied off another list.
Spotted a dead code? Report it and we will check it against the game's source. Read how we verify codes.