
"Mitsume" is a two-player cooperative horror game. Wander together through a dimly lit university campus and communicate to find "anomalies" that appear from only one player's perspective.
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Media
About
This is a two-player-exclusive horror game where you work together to find "anomalies."
Note: Communication between players is required to play this game. If you are not playing in person, an environment where players can use voice chat is necessary. Please note that a voice chat function is not implemented within the game. Please keep this in mind when purchasing.
Players form a pair and explore a dimly lit map. At first glance, it may seem like you are walking through the same map, but there is exactly one thing that appears different in each player's field of vision. That is the "Anomaly." By communicating these differences through conversation and having both players stare at the anomaly simultaneously for a certain amount of time, the anomaly will be resolved, and you will loop back to your starting position. The goal of the game is to find many anomalies by repeating this process.
Two-Player Cooperative Play
"Mitsume" is a two-player-exclusive horror game played using two devices. To play this game, you need a partner to play with. You cannot play this game alone or against a computer (CPU). Two human players are strictly required. You will proceed with your exploration while sharing the differences in what you see. Mutual observation skills and conversation are the keys to progress.
Anomaly Hunting and Loop Structure
Once both players discover an anomaly lurking somewhere in the map and "stare" at it simultaneously, the anomaly is resolved, and the players loop back to where they started. If you fail to find it within the time limit, an unstoppable monster will appear, resulting in a Game Over.
The Terrifying Presence:"Mitsume"
A "mysterious third person" wanders the map. This "mysterious third person" may transform into the three-eyed monster "Mitsume" and attack the players. You can repel it by cooperating to stare at it together, but if you are caught twice, it is Game Over.
Movement: WASD keys
Camera: Mouse movement
Stare: Hold Right-Click
Open/Close Doors: Left-Click
Menu: Esc key
Players: 2 Players only (Co-op exclusive)
Genre: Cooperative Horror / Exploration / Walking Simulator
Playtime: Approx. 20–40 minutes per playthrough
Supported Languages: Japanese
This game allows for video posting and live streaming by both individuals and corporations without the need for prior permission or contact. However, please adhere to the following guidelines:
Posts or live streams containing content that offends public order and morals, or significantly damages the value or world of the game, are prohibited.
Please include the name of the game in the title of your video or live stream.
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Monetization is only permitted when using features provided by video hosting sites, such as the "YouTube Partner Program."
382 PROJECT shall not be held liable for any damages incurred by the uploader or any third party in connection with video postings or live streams.
These guidelines are subject to change without notice. Please ensure you check the latest guidelines before posting. (Updated: 2026/02/10)
Genres
Stats
Languages: Japanese
Engagement
Reviews
Themes across 41 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
positive critical· bar length = how often the theme comes up
Reviews
A very interesting format for playing with a friend. Sometimes this game really does scare you with very simple things. The gameplay is monotonous sometimes, and can quickly become boring, but I like this game(and its atmosphere) and can recommend it. This is now one of my favorite games. It's almost perfect, I think. Very atmospheric and pleasantly creepy. Thank you, 382 PROJECT
クリア後に視点をぐるぐるさせて友達をゴールさせないのが楽しかったです
非常に面白かったです。友達とやるゲームということもあって、すごく盛り上がりました!次回作待ってます(?)
Related
Related
Trends
Concurrent players on Steam, sampled daily since tracking started.
Hours played at review time, across 41 reviews with recorded playtime.
1時間やってまだ星5一個も見つけれてないから無料にしては長く遊べるほう
友達とやりました。 多分二度とやりません。ゲームは面白いです
iime
二人協力プレイ専用の異変探し系ホラー! 各視点で見えてるものが違う中、相方とコミュニケーションを取りつつ異変を探していきます。 不気味な異変、少し笑える異変などバリエーションが豊かで、探していてとても楽しかったです! タイムリミットに追われながらのプレイとなるため、見つからない時のドキドキ感がとてもよかったです。 謎の三人目の挙動がわりと運ゲー感強めに感じたので、捕まらないように祈りながら異変を探しましょう。 協力プレイということもあり、恐怖感はだいぶ薄れると思うので、ホラーが苦手な方でも遊びやすい作品だと思います!
この内容が無料でプレイできるなんて本当に凄い。友達と盛り上がりました! 次回作にも期待しています!
め~っちゃ面白かったです。まだ全異変は発見できてませんが、ホラー的な怖さはミツメにつかまった時のジャンプスケアくらいかもしれません。なので、ジャンプスケアに恨みがあるとかでなければ。ホラーがあまり得意でなくてもプレイできると思います。わちゃわちゃ相棒とプレイするのが良いかもしれません。今後の制作も応援してます!
I can't even play with. my friends in this game, QAQ. How do I invite my friends when I click play the game.
Audience
Estimated from the language of this game's reviews — a proxy for where players are, not official Steam demographics.