COSM-GAME Hay Day Store Codes for September 2026
Hay Day Store Codes can unlock limited promotional rewards through the Supercell Store, including seasonal currency, decoration crates, and expansion rewards. Supercell distributes Store Codes through official channels, eligible content creators, events, and other promotions, while Hay Day also directs you to its in-game News and official social accounts for current announcements. Because Store Codes can expire, COSM-GAME checks official sources and current redemption evidence daily to keep working and expired code coverage accurate.
Codes summary
On this page
Hay Day Active Codes
3 working codesCodes below are confirmed working as of the last check. Redeem them in the Hay Day Supercell Store while each promotion remains available.
| Code | Rewards | Region | Released | Expires | Info |
|---|---|---|---|---|---|
100 Pinecones | Global | Sep 14, 2026 | Unknown | ||
1 2-Star Autumn Deco Crate | Global | Sep 11, 2026 | Unknown | ||
100 Yellow Flowers | Global | Jun 13, 2026 | Unknown |
Expired Codes
2 archivedThese codes have expired and no longer redeem. They're kept here for reference, so you can see what past Hay Day Store Codes offered.
| Code | Rewards | Region | Released | Expired | Info |
|---|---|---|---|---|---|
1 2-Star Expansion Crate | Global | Jul 28, 2026 | Unknown | ||
100 White Flowers | Global | May 17, 2026 | Unknown |
Redemption Guide
1 platformHay Day Store Codes redeem through the Supercell Store connected to your game account.
Redeem a Store Code.Code Rules & Troubleshooting
Store Codes can expire and must be redeemed in the correct game's Supercell Store. If a code returns an error, first confirm that you are on the Hay Day Store and that the promotion is still available.
Supercell also states that a Store Code may show an error when your inventory is full. Make room for the relevant reward when possible, then try again while signed in to the intended Supercell ID.
New Code Announcements
Supercell can distribute Store Codes through eligible content creators, official Supercell channels, esports events, and other promotions. For Hay Day, watch the in-game News section and the official Hay Day social accounts for new promotions and code announcements.
Trailer, Screenshots & Media
The gallery covers farm gameplay, Hay Day locations, promotional events, community campaigns, and the Too Much Wool feature.
Hay Day Codes FAQ
6 questionsCommon questions about redeeming Hay Day codes.
Redeem them on the Hay Day Supercell Store. Scroll to the bottom of the Store page, find the Redeem a Store Code section, and follow the on-screen instructions.
Yes. Supercell states that Store Codes can expire, so redeem a valid code while its promotion is still available.
The promotion may have expired, or the code may be entered on the wrong game's Store. Supercell requires Store Codes to be redeemed in the Store for the game they belong to.
Yes. Supercell states that a Store Code may show an error when your inventory is full, so make room for the relevant reward and try again.
Supercell says Store Codes may be shared by eligible content creators, official Supercell channels, esports events, and other promotions. Hay Day also points you to its in-game News and official social accounts for announcements.
A Supercell ID connects Store activity to your game account. Supercell requires it for Store purchases and activating purchased content, and some Store offers are visible only after login.
Sources
8 officialCode data and redemption details are verified against these official and trusted sources.
