COSM-GAME StarSavior Redeem Codes for August 2026
StarSavior coupon codes can provide Stellagems, Observation Tickets, Journey Invitations, and other in-game rewards. As of August 26, 2026, no codes are confirmed active, while previously released codes remain listed for reference. The most recent code, THXFW26SUMMERSPECIAL, granted 10 Prism Telescopes, 10 Journey Invitations, and 300 Galactic Guidance Stones before expiring on August 22, 2026.
Codes summary
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StarSavior Active Codes
0 working codesCodes below are confirmed working as of the last check. If one stops working before we catch it, let us know in the comments and we'll move it to the expired list.
Expired Codes
14 archivedThese codes have expired and no longer redeem. They're kept here for reference, so you can see what past codes offered.
| Code | Rewards | Region | Released | Expired | Info |
|---|---|---|---|---|---|
10 Prism Telescopes + 10 Journey Invitations + 300 Galactic Guidance Stones | Global | Jul 16, 2026 | Aug 22, 2026 | ||
1,000 Stellagems | Global | Jul 16, 2026 | Aug 16, 2026 | ||
10 Featured Arcana Observation Tickets | Global | Jul 10, 2026 | Aug 9, 2026 | ||
1 Pulsar Core | Global | May 28, 2026 | Jun 29, 2026 | ||
10 Featured Arcana Observation Tickets | Global | May 15, 2026 | Jun 11, 2026 | ||
1,000 Stellagems | Global | May 7, 2026 | May 21, 2026 | ||
10 Featured Arcana Observation Tickets | Global | Apr 16, 2026 | May 14, 2026 | ||
1 Void Savior Icon + 1,000 Stellagems + 10 Journey Invitations | Global | Mar 31, 2026 | Apr 16, 2026 | ||
1,000 Stellagems | Korea / Japan | Feb 27, 2026 | Mar 19, 2026 | ||
1,000 Stellagems | Korea / Japan | Feb 13, 2026 | Feb 28, 2026 | ||
Not disclosed | Korea / Japan | Jan 9, 2026 | Jan 31, 2026 | ||
1,000 Stellagems | Korea / Japan | Nov 27, 2025 | Dec 11, 2025 | ||
5 Savior Standard Observation Tickets | Korea / Japan | Nov 20, 2025 | — | ||
3 NOA Integrated Support Boxes (2 hours) | Korea / Japan | Nov 20, 2025 | — |
Redemption Guide
1 platformStarSavior uses an in-game coupon menu after the opening tutorial and account settings become available.
Code Rules & Troubleshooting
The Enter Coupon option may not appear until you finish the opening tutorial. Enter each coupon exactly as issued, and remove any accidental spaces before confirming.
A coupon can fail if it has already been redeemed on the account or its published redemption window has closed. Check the exact code and its deadline before trying again.
New Code Announcements
StarSavior coupon codes are announced through official news posts, social channels, and broadcast events. Check the official StarSavior news page, X account, and YouTube channel around major updates, showcases, anniversaries, and seasonal events.
Trailer, Screenshots & Media
The media gallery includes StarSavior character scenes, gameplay captures, and the official animation PV.
StarSavior Codes FAQ
5 questionsCommon questions about redeeming StarSavior codes.
Yes. Official coupon notices state that each coupon can be used once per account during its event period, so a separate eligible account can redeem the same code independently. The same account cannot claim that coupon a second time.
Official coupon notices state that reward mail is stored for 14 days after receipt. Claim the mail within that period so the reward is not lost.
Yes. Some coupons use a scheduled activation window. THXFW26SUMMERSPECIAL was announced with the summer update broadcast but did not become redeemable until July 23, 2026, at 00:00 UTC+9.
No. Verified coupons have granted Stellagems, Observation Tickets, Journey Invitations, Prism Telescopes, a Pulsar Core, support boxes, and other items. Check the reward attached to the exact coupon before redeeming it.
No. Coupons released for the original Korea and Japan service can be restricted by service region and should not be assumed to work on the later global service. Use coupons announced for the service and region tied to your account.
Sources
12 officialCode data and redemption details are verified against these official and trusted sources.
