Echocalypse: The Scarlet Covenant Codes for December 2025

Welcome to the post-apocalyptic, sci-fi world of “Echocalypse: Scarlet Covenant”! In this strategy RPG, you play as an Awakener, leading humanity’s last hope – the Kemono Girl Cases – in a quest to save your sister and restore world order. To aid you in this epic journey, we bring you exclusive gift codes that unlock a universe of advantages. Dive deep into this guide to learn how to enhance your gaming experience with these magical strings of characters!

We updated this list on Dec 3, 2025

Echocalypse: Scarlet Covenant Gift Codes

Working Gift Codes:

KALALOVE (NEW & Valid until 03/12/2025)
25THANKS (Valid until 04/12/2025)
R2aF7vKpN: Redeem this code to claim Iridimorphite*100， Random SSR Affinity Gift Bag*5, and Gold*30000
X5qW8uJdB: Redeem this code to claim Iridimorphite*100， Random SSR Affinity Gift Bag*5, and Gold*30000
Q4D7LX: Redeem this code to claim Mission Data IV*5 and Crystalline Cells*200
B8C3SY: Redeem this code to claim Echo Crystal Flake*4 and Special Equipment Component Selection Chest*10
P9nY2sLkM: Redeem this code to claim Iridimorphite*100, Random SSR Affinity Gift Bag*5, and Gold*30000
Z4F6LV: Redeem this code to claim Generic Bio-Chip III*5 and SSR Affinity Gift Selection Chest*5
SURICUTE
3Bx8NvRtW: Redeem this code for Iridimorphite*100, Random SSR Affinity Gift Bag*5, and Gold*30000
KleonaLOVE
H2V8JN: Redeem this code for Generic Bio-Chip III*5 and SSR Affinity Gift Selection Chest*5
MELKAWA
T9C4WL: Redeem this code for Adaptability Material*4 and Special Equipment Component Selection Chest*10
LYDIACUTE
BW3Y9C: Redeem this code for Generic Bio-Chip III*5 and SSR Affinity Gift Selection Chest*5
X3J9LUF2: Redeem this code for Echo Crystal Flake*4 and Special Equipment Component Selection Chest*10
AHUNCUTE
FBFRIENDS
MasterSPARKS
vipskyjlv
viptimaeu
vipsmedium
vipvolkin
vipstix
vipsamool
ECHO777
ECHO888
vipfg3000

Note: Treat these codes with care! They are case-sensitive and unlock different aspects of the game.

Find more codes for other mobile games on our Mobile Games Codes page.

Expired Gift Codes:

~~Q6V1NRD7~~
~~JungleMirage~~
~~AprilFools~~
~~ECHOOFAZURE~~
~~WhiteDay~~
~~ECHOFAQ4~~
~~ECHOLOVE314~~
~~VALENTINE2024~~
~~Valentine~~
~~NEWYEAR2025~~
~~CHRISTMAS~~
~~ECHO1STFAQ~~
~~HALLOWEEN~~
~~YZYZYZXT~~
~~OURHONEYMOON~~
~~OATHPVLOVE~~
~~GUINE0721~~
~~LUCKY777~~
~~35KFOLLOWERS~~
~~ECHO30DAYS~~
~~HAPPYNEWYEAR~~
~~CHRISMASDAY~~

Remember, codes do not last forever. Use them swiftly!

If this game captivates your imagination, you might also enjoy using redeem codes in games like Gods of Myth Idle RPG Codes, Idle Fighter Legend Codes, Crimson Storm Codes, and Cyber Rebellion Codes. Each game offers a unique world to explore, with codes enhancing your journey.