Screenshots
Watch trailer on Steam ↗OCTOPinbs
tri-Ace, Lasengle Inc. · Published by Aniplex Inc. · Official site ↗
Mostly Positive — 72% positive (57 reviews) · 65 achievements
Last updated 28 Sept 2026
OCTOPinbs is a social deduction multiplayer action game for 3-10 people. Is your fellow firefighter really putting out a fire...or are they actually setting the place ablaze!? Deal with collapsing floors and monitor adjacent rooms as you battle the flames.
£5.59
£7.99Lowest price we've ever recorded
View on SteamPrices can lag the live Steam store — always confirm before buying.
Price history
Action, Casual · 2026 · More £5 - £15 games
OCTOPinbs challenges you to outwit your teammates as you battle raging fires in this 2026 action game from tri-Ace and Lasengle Inc., where every teammate could be a double agent.
About this game
A fire has broken out! Deploy to the scene immediately!
A social deduction multiplayer action game for 3-10 people. Players take on the role of firefighters as they rush to the site of a fire, working together to put out the flames. However, artists have infiltrated their ranks! Their goal is to incinerate the stage completely or incapacitate all firefighters.
On stages full of raging fires and collapsing floors, the situation is constantly evolving. Will the firefighters pull through, or will the machinations of the artists prevail? Dominate the stage and bring your team to victory!
■ Victory Conditions For Firefighters (Octopuses)
Reduce the stage incineration meter to 0% or incapacitate all artists by stuffing them into Octojars!
Keys to Victory: Observe your surroundings and put out fires
Put out fires while taking a look into adjacent rooms in all directions to check for any suspicious behavior and expose potential artists.
■ Victory Conditions For Artists (Squid)
Raise the stage incineration meter to 100% or incapacitate all firefighters by stuffing them into Octojars!
Keys to Victory: Put on an act and turn the tables
Deceive others by pretending to put out fires, then set more while they aren't looking. Even if you get found out, it's not game over yet! Reveal yourself to power-up and make a comeback!
■ Hitting 0 HP Isn't the End!
If your HP is reduced to 0 by fires or damage from other players, your equipment will break and you'll be reduced to a powerless, helmeted form.
If that happens, make a beeline for the fire truck to grab a new body and dive back into the fray!
But if you get put in an Octojar, that's the end of the line. (You can still watch the match from other players' perspectives from the Octojar!)
■ Capture Suspects in Octojars! Reveal the Truth!
Stuff suspicious players into Octojars to reveal their identities! If the helmeted player is an artist, that's a win for the firefighters.
But if an innocent firefighter is stuffed inside, the firefighters will lose one of their comrades and the artists will gain an advantage! Monitor the situation and act accordingly!
■ The Artist's Trump Card: Reveal Your True Form and Go for an Upset Victory!
Having your cover blown isn't the end! Artists can choose to reveal their true colors. Their location will be revealed to the firefighters, but in exchange they'll gain new abilities and greatly increase their mobility and HP.
If you're close to victory—or have lost all hope but want to go out swinging—this is your chance to go wild and dominate the stage!
Practice various actions or view tutorials to learn the basics!
It's easy for beginners to get the hang of things.
Communication functions
Liven matches up by using emotes or stamps in the lobby before and after matches!
Customization
Adjust the basic rules or fine-tune the settings for high-level gameplay! Play your way with flexible customization options!
System Requirements
Will my PC run this? →Minimum
- Requires a 64-bit processor and operating system
- OS: Windows10
- Processor: Intel Core i5-7400 CPU @ 3.00GHz/7世代
- Memory: 8000 MB RAM
- Graphics: GeForce GTX 1050TI
- DirectX: Version 11
- Network: Broadband Internet connection
- Storage: 2 GB available space
Recommended
- Requires a 64-bit processor and operating system
- OS: Windows10
- Processor: Intel Core i5-8600K
- Memory: 8000 MB RAM
- Graphics: NVidia GTX 1070
- DirectX: Version 11
- Network: Broadband Internet connection
- Storage: 2 GB available space
Supported Languages
Latest news
AnnouncementsOfficial
30% OFF Custom Sale Starts Now!
Hello FireFighters！OCTOPinbs is currently 30% OFF in the Custom Sale!Take this opportunity to enjoy some fun social deception with your friends 🐙🦑 Notice Regarding the Official Discord ServerThe official OCTOPinbs Discord server will be closed on August 31.We would like to express our sincere gratitude to everyone who joined and supported the community.For the latest news and updates, please follow our official social media account on X.Let’s play together — it’s OCTOPinbs TIME!Why not jump into OCTOPinbs with everyone while wearing your DLC costumes?August 28, 8–9 PM (JST)August 29, 8–9 PM (JST)August 30, 8–9 PM (JST)Read full article on Community Announcements (PLAYER)Patch NotesOfficial
v1.3.2.0 Update
Thank you for playing OCTOPinbs.Based on the feedback we’ve received through reviews and inquiries, we’ve implemented several updates. We have carefully reviewed all of your feedback, and our team is working through it step by step. We truly appreciate your continued support. ːFirefighter_emblemːUpdate Details・Added 10 new emotes・Added a Solo Practice Mode※Can be started from the Battle Start prop in the lobby. Please note that Practice Mode rooms do not appear in the room list.・Added an Automatic Battle Settings Adjustment feature based on the number of players in the lobby (On/Off)※When enabled, Battle Settings will automatically adjust according to the number of players in the lobby. Settings that are not affected will keep their current values.・The room list now refreshes automatically every 10 seconds・Extended the lobby inactivity timeout from 15 minutes to 1 hour・Changed the default keyboard control setting to Pattern B・AED devices that drop Medical Kits are now highlighted on the minimapːArtist_emblemːBug Fixes ・Fixed an issue where players could become unable to control their character while moving up or down a pole・Fixed a rare issue where players could become unable to control their character when Random Spawn Positions was enabled・Fixed an issue where the color of emote speech bubbles did not match the player's color・Fixed several minor issues Bug Reports & Inquiries If you encounter any issues or have questions about the game, please contact us here: https://steamcommunity.com/app/2660510/discussions/0/841753396007501593/Read full article on Community Announcements (k.yamanaka)Community & EventsOfficial
Social Deduction Fest Starts Now! 🐙🦑
Hello FireFighters！OCTOPinbs is participating in the Social Deduction Fest!Don’t miss this chance to enjoy tricking your friends together, now 30% off in the custom sale 🐙🦑Read full article on Community Announcements (k.yamanaka)Patch NotesOfficial
v1.3.1.0 Update
Thank you for playing OCTOPinbs.Based on the feedback we’ve received through reviews and inquiries, we’ve implemented several updates. We have carefully reviewed all of your feedback, and our team is working through it step by step. We truly appreciate your continued support. ːFirefighter_emblemːUpdate Details・Added a sound effect when a player joins the lobby・Added a new Battle Settings option: Time Limit (On/Off)※When Time Up is enabled, if the victory conditions are not met before the Wave timer expires, no forced transformation will occur. The game will end immediately, and the winner will be determined based on the burn rate at the end of the match.・Added a new Battle Settings option: Random Spawn (On/Off)・Following the addition of Time Limit (On/Off), the burn rate is now displayed in 1% increments・Changed the font color in the Firefighter team’s intro sequence to make it easier to identify the number of players on the Artist teamːArtist_emblemːBug Fixes ・Fixed an issue where the screen could remain black on startup, preventing players from progressing・Fixed several minor issuesBalance Changes・Randomized the growth rate of fires spread by the tornado monster Bug Reports & Inquiries If you encounter any issues or have questions about the game, please contact us here: https://steamcommunity.com/app/2660510/discussions/0/841753396007501593/Read full article on Community Announcements (k.yamanaka)AnnouncementsOfficial
New Free DLC Available! 30% OFF Sale Now Live!
Hello FireFighters！The free DLC OCTOPinbs - COSTUME4 has been released!By downloading it from the store, you will receive a new firefighter costume and emote stamps.Check out the DLC store page here 👇OCTOPinbs is now 30% off! 🔥Let’s play together — it’s OCTOPinbs TIME!Why not jump into OCTOPinbs with everyone while wearing your DLC costumes?From beginners to veterans, we encourage everyone to actively create rooms and get matches going!July 10, 8–9 PM (JST)July 11, 8–9 PM (JST)July 12, 8–9 PM (JST)Read full article on Community Announcements (k.yamanaka)
