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KAIJU NO. 8 THE GAME

KAIJU NO. 8 THE GAME

Crush colossal Kaiju with a game-changing blow! Experience exhilarating attacks with intuitive controls! Explore the world of Kaiju No. 8, recreated with stunning visuals!

Released Sep 30, 2025 Developer Akatsuki Games Inc. Platforms Windows RPGTurn-Based TacticsParty-Based RPGSingleplayerAnime
View on Steam ↗ Free (US · as of 2026-09-25)

What players say

Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-25.

67.6%positive1,231 reviews
Recommended · 3 found this helpful

“Gorgeous, high-quality game with a generous gacha and one of the most loyal IP gachas I've played. Kaiju No.8 The Game's model and animation quality puts old cel-shaded titles like Genshin to shame. The art style reproduces the original manga with sharper, more refined features,…”

— a player, Steam review · 81 hrs played
Recommended · 2 found this helpful

“Game graphics are awesome. You get a lot of pulls from playing. If you're a Kaiju no.8 fan you would like it. Nothing crazy just chill to log in and play the story, pass the time. They do need to slow down the release of characters no one can keep up even if they really did play…”

— a player, Steam review · 9 hrs played
Not recommended · 10 found this helpful

“been playing off and on for a year it was good at first now its kind of a chore login do the same things log off repeat never much to do either 90% of the time you just auto the game its either that or the final stage has such a high difficulty spike I don't know how the hell…”

— a player, Steam review · 164 hrs played
Read more reviews ↗

Player activity

Monthly average concurrent players. Live data self-collected from the Steam API · history through 2026-08 via SteamCharts.

6,044all-time peak
0 1k 2k 2026 1.4k avg · Oct 2025

Latest official news

Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.

Sep 02, 2026
v2.1.1

Squashed some bugs.

Aug 31, 2026
v2.1.0

・Introduced new content: Dimensional Swarm Disaster. ・Updated the Story UI to support Main Story Part 2. ・Updated Fierce Battle Area (Permanent) High Difficulty so players can now directly challenge s

Jul 31, 2026
v2.0.0

・Added an Enhancement Guide feature for characters. ・Added an ultra-fast mode to speed up battles even further. ・Added the Amplification feature to further enhance weapons. ・You can now exchange for s

Jul 09, 2026
v1.11.0

\ ・Added limited-time packs that unlock under specific conditions. \ ・Updated the Return to Action Program. \ ・Squashed some bugs.

Jun 09, 2026
v1.10

・Added the character model viewer. ・Adjusted stat display in Unipart R&D. ・Adjusted animation for destroying PLT. ・Squashed some bugs.

Screenshots

Official Steam store screenshots — click any shot to enlarge.

Facts & details

From the Steam store record, snapshot 2026-09-25.

GenresRPG, Free To Play
Player tagsRPG · Turn-Based Tactics · Party-Based RPG · Singleplayer · Anime · 3D · Free to Play · Fantasy · Sci-fi · Military · PvE · War (Steam store community voting)
FeaturesSingle-player · In-App Purchases · Family Sharing
LanguagesEnglish, French, Simplified Chinese, Traditional Chinese, Japanese * , Korean *
Official sitehttps://kj8-thegame.com/
Minimum system requirements (PC)

Minimum: Requires a 64-bit processor and operating system OS: Windows 10/11 64bit Processor: Intel Core i3 (4th generation or later) Memory: 8 GB RAM Graphics: GeForce GTX 1650 or higher DirectX: Version 11 Storage: 20 GB available space