Redemption Codes are given during special events and updates. How To Redeem: Tap on your player avatar in the top left-hand corner of the game, find "Settings" and select "Redemption Code".
Here is a list of all the codes that were given together when and what were the rewards:
Currently Active Codes:
misevj66yi - 500 Diamonds, 5 Common Hero Scrolls, 60 Rare Hero Soulstones
Confirmed Expired Codes:
- s4vyzvanha - 100 Diamonds,10 Elite Soulstones, 60 Rare Soulstones
- g8jv646a3y - 200 Diamonds to celebrate support of the AFK Arena FaceBook page
- happynewyear2019 - 2019 Diamonds (New Years 2019)
- m6h4wepz7u - Gwyneth hero (Mid-Autumn Festival code) - expired 2019-09-19 15:59:59
- DADISAFK2019 - 500 Diamonds (Father's Day 2019)
- bunnyfufuu – This was one of the many YouTuber codes
- 2019mothersday - Free 500 Diamonds (Mother's Day 2019)
- j8wspdd8rk – This code was for a YouTuber promotion (July 2019).
- JENRMB3N3A - Awards 500 Diamonds, 5 Common Scrolls, and 60 Rare Hero Soulstones
- pqgeimc6da - 300 Diamonds
- thanksgiving2019 - 300 Diamonds, 60 Elite Soulstones
- afknewyear2020 - 300 Diamonds, 60 Elite Soulstones
- Lunar New Years Codes:
- 1fanfengshun - yīfān-fēngshùn (一帆风顺) a Chinese idiom that means for something to go smoothly. We wish you smooth sailing in the land of Esperia!
- 2longtengfei - èr lóng téng fēi (二龙腾飞) literally means 'two dragons flying up'. This idiom is used to wish someone progress and personal advancement. Just as we're wishing you quick progress in the campaign!
- 3yangkaitai - sān yáng kāi tài (三羊开泰) is a Chinese equivalent to 'New Year, New Opportunities'! We wish you your AFK Arena experience to be filled with amazing opportunities and prosperity!
- 4jipingan - sì jì píng ān (四季平安) means safety and peace all year round. We would like to extend those wishes to you and your loved ones!
- 5fulinmen - wǔ fú lín mén (五福临门) is a Chinese way to wish five blessings upon your home: longevity, wealth, health, virtue and peace. Spread those wishes to your family and friends!
- 66dashun - Liù liù dà shùn (六六大顺) means 'two sixes together foretelling good luck', as number six is very lucky in Chinese culture. We wish you lots of luck pulling new heroes in AFK Arena!
- 7xinggaozhao - Qīxīng gāo zhào (七星高照) is a Chinese idiom that means for seven stars to shine to guide you. We hope for your future in AFK Arena to be as bright as ever!
- Yuanxiao - 60 elite soulstones, 300 diamonds
- rvgv3b8g4i - 60 Rare Soulstones
- s4vyzvanha - 100 Diamonds,10 Elite Soulstones
Where to redeem
Clicking on your portrait in the upper left-hand corner pulls up the Player Details page.
From there, on the lower right corner, you can see tabs that say Main Page and Settings.
Opening up the Settings Page will reveal a variety of options to adjust your gameplay experience. The bottom right button says Redemption Code. Pressing it opens a prompt to enter in a redemption code. If it is currently active and functioning, you'll receive the reward.