Oh My Dog – Heroes Assemble is a delightful idle RPG from Joy Nice Games, where you assemble a squad of adorable dog heroes to battle bosses, upgrade units, and conquer the battlefield in offline-friendly gameplay. Available on iOS and Android, it features gacha summons, strategic team-building, and progression via resources like Dognotes, Bones, and Cookie Bags. Redeem codes (gift codes) are a quick way to snag freebies such as Dognotes (premium currency for summons/upgrades), Cookie Bags (passive income boosters), Bones/Iron (leveling materials), and shards for fusing new dogs.
As of September 22, 2025, active codes are limited—developers release them sporadically via social media, events, and updates. We’ve compiled the latest verified ones from reliable sources like MrGuider, Try Hard Guides, and LDPlayer, with checks up to mid-September. Codes expire quickly (often 1-3 months), so redeem ASAP! No major September drops yet, but watch for mid-season events. We’ll update this list regularly.
Active Oh My Dog Redeem Codes September 2025
| Code | Rewards | Expiration Date |
|---|---|---|
| NewbieDog | 100 Dognotes, 1 Cookie Bag, 50 Bones, 50 Iron | Ongoing (New Player Special) |
| THANKS23 | 250 Dognotes, 50 Bones | Not Specified (Active as of Sep 2025) |
| OMDNY2025 | Rewards (Dognotes, Shards) | Not Specified |
| PNSWFSDG | 1000 Summons (New User) | Ongoing for New Accounts |
| DSKOGTJE | 1000 Summons (New User) | Ongoing for New Accounts |
Notes:
- NewbieDog: Exclusive to new accounts—claim during tutorial for a strong start.
- THANKS23: From 2023 Thanksgiving event; still working per recent checks, but may expire soon.
- OMDNY2025: New Year’s code extended into 2025; great for shards to fuse dogs.
- PNSWFSDG & DSKOGTJE: Island adventure promo for 1000 summons—always valid for new users, but limited to one per account.
- Expired Codes (Avoid): CHRISTMAS2024, Thanks24 (holiday-specific, lapsed by mid-2025); DOGGY, Ohmydog (from 2023 launch).
- Rewards vary by account level; some codes give random chests or shards.
How to Redeem Codes in Oh My Dog
Redeeming is simple and in-game—no external site needed. Available right after the tutorial.
- Launch Oh My Dog and complete the initial quests to access the menu.
- Tap your Profile (avatar icon, top-left).
- Select Gift Code or Redeem Code button (may appear as a present icon).
- Enter the code exactly (case-sensitive; copy-paste to avoid errors).
- Hit Redeem or Confirm—rewards will pop up in your mail or inventory.
Troubleshooting:
- Invalid? Check spelling, ensure it’s not expired or already used (1 per account). Restart the app.
- No rewards? Claim from the mailbox (bell icon) or check upgrades menu.
- New Account Perk: Codes like PNSWFSDG auto-apply for 1000 summons on first login.
Tips for Oh My Dog Beginners & Code Hunters
- F2P Strategy: Use Dognotes for summons on limited banners (e.g., SSR dogs). Farm dailies for Bones/Cookies; fuse shards early for team synergy.
- Progression Focus: Level your starter dog (e.g., Underdog) first—prioritize attack/speed. Join guilds for alliance buffs.
- Pro Tip: Play offline for idle gains; codes tie into weekends/events (e.g., “weekend rewards” like the Reddit post). Aim for SSR fuses by Day 3.
Redeem those treats and assemble your dream dog squad—next up: Oh My Dog tier list. Questions? Comment below!
