Echocalypse hands out gifts through simple alphanumeric codes that you punch into your account menu, and those codes typically unlock gold, gacha chests, crafting materials, or avatar cosmetics. New ones show up around events and anniversaries, while older ones quietly stop working, so it helps to know exactly which codes still redeem right now.
Working Echocalypse Codes
Type each code below into your account exactly as it appears, since Echocalypse codes are case-sensitive.
C8R5Y0L4W
30,000 Gold, 100 Iridimorphite, and 5 Random SSR Affinity Gift Bags
New
HappyLabor
Free rewards
Easter2026
Free rewards
JulietteLOVE
Free rewards
Joker2026
Free rewards
H6Q9N3
Free rewards
PhoebeLOVE
Free rewards
WhiteDay
Free rewards
C8L4Z2
Free rewards
AshiriLOVE
Free rewards
R5B7T9
Free rewards
LUOSHALOVE
Free rewards
VALENTINE2026
Free rewards
M2X8A6
Free rewards
KOKOPELLILOVE
Free rewards
K9F3Q7
Free rewards
H8J3Q6
Free rewards
SHULOVE
Free rewards
T2P9C5
Free rewards
R4K7M8
Free rewards
MASALOVE
Free rewards
NANALOVE
Free rewards
25XMAS
Free rewards
Q7M2KP
Free rewards
KATANALOVE
Free rewards
KALALOVE
Free rewards
QJ8DYGSY5
Free rewards
ECHO3RD
Free rewards
Q4D7LX
Free rewards
KIRALOVE
Free rewards
B8C3SY
Free rewards
HALLOWEEN2025
Free rewards
Z4F6LV
Free rewards
SURICUTE
Free rewards
M5H1WT
Free rewards
3Bx8NvRtW
Free rewards
R2K8QN
Free rewards
KleonaLOVE
Free rewards
A7D9PX
Free rewards
VIRGOLIBRA
Free rewards
Q6B3ZY
10 Special Equipment Component Selection Chests and 4 Echo Crystal Flakes
KalincaCUTE
Free rewards
H2V8JN
Free rewards
T9C4WL
10 Special Equipment Component Selection Chests and 4 Adaptability Materials
MELKAWA
Free rewards
AE5SDF
5 Multicore Artifact Matrixes and 1 Random Special Chimera Chest
25SUMMER2
Free rewards
G8R2KP
200 Crystalline Cells and 5 Mission Data IV
LYDIACUTE
Free rewards
Gangleri0901
Free rewards
ANNAWITCH
Free rewards
BW3Y9C
4 SSR Affinity Gift Selection Chests and 5 Generic Bio-Chips III
NataliaLOVE
Free rewards
SerenelleCUTE
Free rewards
A4Z6TN
10 Special Equipment Component Selection Chests and 4 Adaptability Materials
9LD8KM
5 Multicore Artifact Matrixes and 1 Random Special Chimera Chest
25SUMMER1
Summer Soda Avatar, Scarlet Summer Avatar Frame, 2 Summer-Chilled Watermelons, 150 Iridimorphite, and 5 SSR Intimacy Gift Random Boxes
ElixiaKAWA
Free rewards
X7P2QJ
200 Crystalline Cells and 5 Mission Data IV
X3J9LUF2
10 Special Equipment Component Selection Chests and 4 Echo Crystal Flakes
AHUNCUTE
Free rewards
Q6V1NRD7
5 SSR Affinity Gift Selection Chests and 5 Generic Bio-Chips III
F2B8MCX4
10 Special Equipment Component Selection Chests and 4 Adaptability Materials
AnnaKAWA
Free rewards
A4K9ZTB8
5 Multicore Artifact Matrix and 1 Random Special Chimera Chest
Osiris0704
Free rewards
L9T3KZQ8
Free rewards
Rosabelle
Free rewards
MORAICUTE
Free rewards
L3Z7A5B1
Free rewards
ECHOHAPPY15
Free rewards
AD78JNG
5 SSR Affinity Gift Selection Chests and 5 Generic Bio-Chips III
ALINACUTE
Free rewards
24FD65QP
10 Special Equipment Component Selection Chests and 4 Adaptability Materials
PRINNNNY
Free rewards
CHILDRENSDAY2025
Free rewards
84FETX5Q
5 Multicore Artifact Matrix and 1 Random Special Chimera Chest
LUCIENNE
Free rewards
ASD8EA599
200 Crystalline Cells and 5 Mission Data IV
5FAC852S
10 Special Equipment Component Selection Chests and 4 Echo Crystal Flakes
Charlotte
Free rewards
8SHVB46Q
5 SSR Affinity Gift Selection Chests and 5 Generic Bio-Chips III
MOTHERSDAY
Free rewards
Easter420
Free rewards
AF6R5ED3
10 Special Equipment Component Selection Chests and 4 Echo Crystal Flakes
SAMOVILA
Free rewards
DJ82NHF7
5 SSR Affinity Gift Selection Chests and 5 Generic Bio-Chips III
JUSTAJOKE
Free rewards
AprilFools
Free rewards
ECHOOFAZURE
Free rewards
6SD52THJ
10 Special Equipment Component Selection Chests and 4 Adaptability Materials
CHRISTIE
Free rewards
PY32CG84
5 Multicore Artifact Matrix and 1 Random Special Chimera Chest
SD5FVT84
200 Crystalline Cells and 5 Mission Data IV
ECHOFAQ4
Free rewards
ROXXXXXY
Free rewards
ZIZ0226
Free rewards
F7H9U66R
5 SSR Affinity Gift Selection Chests and 5 Generic Bio-Chips III
A9N52JF
10 Special Equipment Component Selection Chests and 4 Adaptability Materials
KAWA
Rewards
VALENTINE2025
Rewards
S6BBC85G
5 Multicore Artifact Matrix and 1 Random Special Chimera Chest
Valentine
Free rewards (Global version)
LORINE
Rewards
F87SHJN7
200 Crystalline Cells and 5 Mission Data IV
PK23X76D
10 Special Equipment Component Selection Chests and 4 Echo Crystal Flake
SpringFestival
Rewards
LunarNewYear
Free rewards (Global version)
RixiaKAWA
Rewards
ElieKAWA
Rewards
UFH85SNF
5 SSR Affinity Gift Selection Chests and 5 Generic Bio-Chips III
SPHINX122
Free rewards (Global version)
pt98g23x
10 Special Equipment Component Selection Chests and 4 Adaptability Materials
KYUBEYRING
Free rewards (Global version)
fra77jxh2
5 Multicore Artifact Matrix and 1 Random Special Chimera Chest
ROXYCUTE
Rewards
57cxyj45
200 Crystalline Cells and 5 Mission Data IV
fji98xc6
10 Special Equipment Component Selection Chests and 4 Echo Crystal Flakes
ZIZCUTE
Rewards
ECHOXMAS2024
An Avatar Frame and a Christmas Gift Box
cn76ah5s
5 SSR Affinity Gift Selection Chests and 5 Generic Bio-Chips III
CORETTA
Rewards
pj86cbm2
5 Multicore Artifact Matrix and a Special Chimera Chest
SPHINXh
Rewards
h3jk4saod2zjd
10 Special Equipment Component Selection Chests and 4 Shifter Material
mmkonso0900
5 Multicore Artifact Matrix and 1 Random Special Chimera Chest
HALLOWEEN24
Rewards
dx46ue7kf
Rewards
pys45nb8h
Rewards
9wxs382kj
Rewards
cbh7d98ud
Rewards
rt2jdf84m
Rewards
aq2jn86zb
Rewards
fg7dcv9e3
Rewards
HAPPY2NDANNIV
Rewards
sugvbe241ig
10 Special Equipment Component Selection Chests and 4 Echo Crystal Flakes
fhjsu221ifv
5 SSR Affinity Gift Selection Chest and 5 Generic Bio-Chip III
ETONIE
Rewards
859gza7eb92
5 Multicore Neolith Matrix and 1 Random Special Chimera Material Chest
TOMIE2024
Rewards
2g9vkughs12
Multicore Neolith Matrix and 1 Random Special Chimera Material Chest
midautumn
Free rewards
894hnd02h1
5 Multicore Neolith Matrixes and 1 Random Special Chimera Material Chest
VIKA2024
Free rewards
jru2tz9cin
10 Special Equipment Component Selection Chests and 4 Echo Crystal Flakes
BLUESEA2024
Free rewards
SUMMER2024
Free rewards
HATHOR
10 Random SSR Affinity Gift Chests, 10 Mission Data III, and 1 Draw Master Selection Chest
LOVESOSWEET
Free rewards
5q68dnh27s
10 Special Equipment Component Selection Chests and 4 Echo Crystal Flakes
TRIPLEHAPPY
Free rewards
LUMIN0526
Free rewards
53f4sa6n9b
300 Crystalline Cells and 20 Heterogeneous Solutions
5xfys7gn36
5 SSR Affinity Gift Selection Chests and 5 Generic Bio-Chip III
b27trd59aq
5 Multicore Artifact Matrices and a Random Special Chimera Chest
b6fg2a8a4h
10 Random SSR Affinity Gift Chests, 20 Outfit Vouchers, and 2 Draw Master Selection Chests
b9br74a63n
5 SSR Affinity Gift Selection Chests and 5 Generic Bio-Chips III
HALFANNIV2024
Rewards
gt28an16hp
20 Special Equipment Component Selection Chests and 1 Adaptability Material
gt28ba57kf
5 SSR Affinity Gift Selection Chests and 5 Generic Bio-Chip III
he95e48gyd
20 Nurture Solution IV and 3 Echo Crystal Flakes
SPRING2024
20 Mission Data IV, 1 Draw Item, and a Solar Terms Background (Spring Equinox)
he37d2r9bf
5 SSR Affinity Gift Selection Chests, 5 Tooth of the Leviathan, and 5 Generic Bio-Chip III
ECHOLOVE314
52,000 Tribute Points, an Avatar Frame, and 1 Draw Master Selection Chest
IWD0308
10 Random SSR Affinity Gift Chests, 38,000 Tribute Points, and 1 Draw Item
HINAMATSURI
5 Generic Bio-Chip III, the Lacquer-painting Screen furnishing, and a Raeon Emoji Set
KURIDOROTHY
Rewards
ac24kr23ps
2 Action Points Recovery Items, 60,000 Tribute Points, and 1 Draw Item
NEKOMIMI
Rewards
MORI211
Rewards
VALENTINE2024
2 Draw Items, 5 Favorability Gifts, 3 Action Points Recovery Items, and an Avatar Frame
35KFOLLOWERS
Rewards
DRAGONYEAR
1 SSR Surprise Box, an Avatar Frame, 4 Action Points Recovery Items, and 5 S Elementium
gs68rc92fn
5 Multicore Artifact Matrix and 1 Random Special Chimera Chest
HORUS128
Free rewards
gs68rcy37b
300 Crystalline Cells and 50 Modification Protocol IV
CHIRAHA114
Rewards
wa4y2d19hu
10 Mission Data IV and 5 Generic Bio-Chip III
wa4y4d12kn
2 Echo Crystal Flake and 20 Nurture Solution III
ECHO2024
2 Nutrient Solution, 100 Iridimorphite, and a Happy New Year frame
FBFRIENDS
500 Iridimorphite
GRYPH17
100 Iridimorphite, 5 Random SSR Affinity Gift Bags, and 30,000 Tribute Points
wa4y4d05qs
60 Iridimorphite and 10 Random SSR Affinity Gift Chests
NEWYEAR2024
Rewards
SGR2023
Sagittarius Avatar Frame and Echo Memory Avatar Frame
How to redeem codes in Echocalypse
You redeem codes from inside your account settings rather than on a separate website, so make sure you’re already signed into your game account before you start.
Tap Redeem Code, type the code exactly as it’s written above (capitalization matters), and tap Redeem.
You’ll know the code worked when a confirmation message pops up on screen. The rewards don’t drop straight into your inventory, though — check your in-game mailbox and claim them from there.
Expired Echocalypse codes
These codes have already been used up or timed out, so don’t waste a redemption attempt on them.
ECHOXMAS2023WINTER2023fg38yc92khjd93jp92sagn8yz39kTHANKYOU2023B4H67WAKPOCKYDAY1111UC7K9SX56WKIKISGIFTECHO1STANNIV1STANNIV11STANNIV21STANNIV41STANNIV3GUINESGIFTNILESGIFTMIDAUTUMN2023OATHOFLOVE87XBF24NFA3587FNX2JL3FNV7C3B2NKS97F4MOUNTAINSDAYHS7F76CK2JZXSUMMER20234DNX7U9LS34GTanabataF7SJVHE0Y3K2X7NSW9AK3DF6DRAGONBOAT2023HDNCYEGDKFHGCAMELIAFORUCATSDAY2023NEWYEAR2023ECHO777TESLOVIKECHO10KSEANICE30KSEALOWCOSTCOSPLAY01EARLYACCESSTHANKYOUHow to get more Echocalypse codes
New codes tend to arrive around events, anniversaries, and holidays like Valentine’s Day, Halloween, and the Lunar New Year, alongside milestone giveaways tied to follower counts on the developer’s official social accounts. Checking your in-game mailbox regularly is also worth doing, since some rewards get mailed directly to players without needing a code at all.
Are Echocalypse codes free to use?
Yes. Every code above is a free promotional code from the developer, and redeeming one costs you nothing beyond a few taps in your account menu.
Why won’t my code redeem?
A code that’s expired, mistyped, or already claimed on your account won’t go through. Double-check the capitalization first, since Echocalypse codes are case-sensitive, and confirm the code isn’t sitting in the expired list above.
Keep checking back for the freshest working codes, and claim your mailbox rewards soon after redeeming so you don’t lose track of what you’ve earned.
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