Isekai: Slow Life is a relaxing idle RPG mobile game developed by Mars-Games, where you play as a talking mushroom transported to a fantasy world. Build your village, gather resources, befriend unique characters like vampires and sirens, and enjoy a peaceful, slow-paced adventure with farming, fishing, and quests. Promo codes (also known as gift or redeem codes) provide free rewards such as Crystals (premium currency for summons and upgrades), Focus Candy (for character boosts), Fairy Bottles (stamina potions), Earnings Cards (passive income), and more to accelerate your progress without grinding.
Active Isekai: Slow Life Promo Codes September 2025
| Code | Rewards | Expiration Date |
|---|---|---|
| emirufan | Crystals x200, Focus Candy x20, Basic Earnings Card x5 | Not specified (active as of Sep 7) |
| sepautu | Crystals x150, Fairy Bottle x2, Basic Hire Card x3 | Not specified (active as of Sep 7) |
| slowmore | Crystals x300, Diamond Ring x1, Focus Candy x30 | Not specified (active as of Sep 7) |
| tgcele | Crystals x250, Basic Elixir x1, Bravery Crystal Ore x1 | Not specified (active as of Sep 7) |
| hanamiya | Crystals x300, Focus Candy x50 | September 30, 2025 |
| MYLIFE | Crystals x200, Basic Elixir x2, Bravery/Wisdom/Hope Crystal Ore x1 each, Basic Earnings Card x10, Basic Hire Card x10 | Not specified |
| slowlifeobt | Crystals x100, Basic Earnings Card x5, Basic Hire Card x5, Diamond Ring x2, Jewel Necklace x2, Fairy Bottle x2, Focus Candy x10 | Not specified |
| SUMMERFREEZE25 | Crystals x200, Focus Candy x20, Basic Earnings Card x5 | October 9, 2025 |
| juicelife | Crystals x150, Fairy Bottle x3 | Not specified (from community lists) |
| swdmaster | Crystals x100, Basic Hire Card x5 | Not specified (from community lists) |
| Lzwdx5 | Focus Candy x30, Diamond Ring x1 | Not specified (from community lists) |
| dc10000 | Crystals x500, Basic Elixir x1 | Not specified (from community lists) |
| defrlago | Crystals x200, Basic Earnings Card x10 | Not specified (from community lists) |
| fellowus | Crystals x150, Focus Candy x20 | Not specified (from community lists) |
| goldensep | Diamond Ring x2, Fairy Bottle x2, Basic Earnings Card x2, Focus Candy x2 | September 30, 2025 (updated for 2025) |
| mushrum | Crystals x100, Basic Hire Card x5 | Not specified (from community lists) |
| octcandy | Diamond Ring x2, Basic Earnings Card x2, Focus Candy x20 | Not specified (extended for 2025) |
| slowlifetort | Crystals x200, Fairy Bottle x2 | Not specified (from community lists) |
| thanksnov | Crystals x300, Focus Candy x30 | Not specified (from community lists) |
| thxtranscender2023 | Crystals x250, Basic Elixir x2 (updated rewards for 2025) | Not specified |
Notes:
- Rewards can vary slightly based on your account level or ongoing events—check in-game after redeeming.
- Some older codes like slowlove2024 may still work if not previously redeemed, but we’ve focused on confirmed active ones.
- Expired codes (e.g., farmwork, frostmm from early 2025) no longer work; avoid wasting time on them.
- Community-sourced codes (e.g., from Reddit) like juicelife have been verified in recent posts but may expire soon.
How to Redeem Promo Codes in Isekai: Slow Life
Redeeming is straightforward and available right after the tutorial. Follow these steps on Android/iOS:
- Launch Isekai: Slow Life and log into your account (complete the tutorial if you’re new).
- Tap your profile avatar in the top-left corner to open the menu.
- Select Settings (gear icon) at the bottom of the screen.
- Tap Gift Code or Redeem Code.
- Enter the code exactly as shown (case-sensitive; copy-paste to avoid errors).
- Hit Redeem or Confirm—rewards will appear in your in-game mailbox or inventory instantly.
If a code fails: Double-check spelling, ensure it’s not expired or already used, and restart the app. Contact support via the game’s settings if issues persist. No third-party sites needed—redeem directly in-game.
Tips for Isekai: Slow Life Beginners
- Prioritize Crystals: Use them for summons to get strong characters like the vampire nurse or siren for better village synergies.
- Daily Logins & Events: Codes often tie into events; check the official Facebook or Discord for announcements.
- F2P Strategy: Focus on farming resources early, upgrade your mushroom avatar, and use Earnings Cards from codes for passive gains.
If you have new codes or questions, comment below—we’ll verify and add them. Enjoy your slow life in Isekai!
