Operation Octo
Playing now
4+1 vs. yesterday
67%of peak
All-time peak
67 Sep 2026
Playing now
4+1 vs. yesterday
All-time peak
67 Sep 2026
| Published | Title | Build |
|---|---|---|
| Patch 1.6.3 - Fixed Leviathan Battery Glitch I said last night's patch was gonna be the last one before the 2.0 update. Of course another new (and totally game-breaking) bug got discovered 😬 I'm not gonna say this will be the last patch before the major update, so I don't jynx it 😏 If you encounter any bugs while playing, please report them to me on Discord ! ------------------------------------------------------------------- Bug Fixes… | 22717692 | |
| Patch 1.6.2 - Custom Level Issue Fixes More bugs surfaced surrounding custom levels - This should be the last round of bug fixes before the 2.0 major update (for the Level Editor ) in a month! If you encounter any bugs while playing, please report them to me on Discord ! ------------------------------------------------------------------- Balance Changes · While chasing a bandanaed / charmed skeleton, Spiky Urchin now tries to pathfi… | 22705977 | |
| Patch 1.6.1 - Special Event Level turning into the Void Quick patch because apparently, this could happen: I was too good to ever fail at my own levels, and hence could never have found out about this 😎 I'm surprised the new custom level loading system has given no issues other than this one - Enjoy the event y'all! | 22605359 | |
| Patch 1.5.1 - Axolotl Changes & Fixes Quick round of fixes. Don't mind the new "CustomLevel" folder in your save location - The Level Editor is finally WIP 😬 If you encounter any bugs while playing, please report them to me on Discord ! ------------------------------------------------------------------- Balance Changes · Axe-o-lotl initial gadget cooldown increased from 30s to 50s · Axe-o-lotl is over-shadowing Spiky Urchin as the… | — | |
| Patch 1.4.1 - Spanish Localization is here! If you encounter any bugs while playing, please report them to me on Discord ! ------------------------------------------------------------------- Spanish Localization! Special thanks to Alejandro Pulgar-Vidal for translating Operation Octo into Spanish (Latin America) ! Alejandro speedran the translations. He finished everything in like, idk, 3 days? Like the based Romanian version, this is al… | 22184655 | |
| Patch 1.3.1 - Everywhere Eel Bug Fixes So many new bugs from just one minor update 😵💫 If you encounter any bugs while playing, please report them to me on Discord ! ------------------------------------------------------------------- Bug Fixes · Everywhere Eel no longer leaves behind a "fog-of-war ghost" after teleporting in the dark · Reported by IdiotWithATophat · Fixed a glitch where upon restarting a level, skeletons could bec… | — | |
| Patch 1.2.1 - Ukrainian Localization is here! Ukrainian Localization Operation Octo has been translated into Ukrainian by Lavauk ! Pretty good timing - Matches the new Argonaut's color scheme ;) If you encounter any bugs while playing, please report them to me on Discord ! ------------------------------------------------------------------- Balance Changes · Inside Level 2-5 "Clam Farm" , only pearls that were initially produced by the play… | 20878910 | |
| Patch 1.0.6 - Buncha Bug Fixes I'm moving, so no new turrets yet... But expect them soon! The OST release has also been delayed due to the review process - Stay tuned... If you encounter any bugs while playing, please report them to me on Discord ! ------------------------------------------------------------------- Balance Changes · Hermit Holster 's wake-up range increased from 3.3 to 4 · Hollow Hermit 's wake-up range incr… | 20232456 | |
| Patch 1.0.5 - Czech Localization is here! The Czech localization is live! Special thanks to our translators Citrus & KakaoDei for their hard work, finishing this full localization only 2 weeks after the game's launch! If you encounter any bugs while playing, please report them to me on Discord ! ------------------------------------------------------------------- Balance Changes · Disorientation status effect duration can no longer be r… | 20120855 | |
| Patch 1.0.4 - Stun Lock Fix & Disorientation Nerf A quick patch that addresses some pain points among the new enemies. More significant level balancings & bug fixes coming soon! If you encounter any bugs while playing, please report them to me on Discord ! ------------------------------------------------------------------- Balance Changes · If Odin gets repeatedly stunned , his stun duration is cut short by increasing amounts each time · I alw… | 20042388 | |
| Patch 1.0.3 - Operation Octo Time for the post-release Patch :D (Full disclosure: It normally takes me a month to make a boss fight, but I had to make the Twilight Zone boss in 3 days. He needs A LOT of tweaking right now, and I intend to majorly rework him in the next few days!) If you encounter any bugs while playing, please report them to me on Discord ! ------------------------------------------------------------------… | 19997619 | |
| Demo v0.3 Minor Update A minor update that makes failing at dodging a lot less punishing (and makes it easier to notice high-danger projectiles during a chaotic level), based on what I've seen players who only play Tower Defense struggle with later on in this game. Also did significant reworks on AoE projectiles as well as enemy pathfinding, based on bugs that I've been told about. If you encountered bugs during your… | — | |
| Demo v0.22 Patch A small patch - Here are the notable changes: · Fixed a glitch where Odin can rapidly heal up by running between different heal tiles (applicable to those who hacked the game and got Heal Snail ) · The Dev Console must now be enabled inside game settings to be useable · The DEMO info panel will no longer pop-up prior to finishing level 1-5 (For those who quitted the game after seeing the pop-up… | — | |
| Demo v0.21 Patch We are 5 days into the DEMO release - Thank you all for checking the game out! · The game's OST has been entirely revamped (Don't worry, it was only tweaks to the compositions) · The broken in-game Discord link has been fixed Check out the game's Kickstarter campaign if you'd missed it! | — |
| Date | Day | Time | Patch title | Build ID | Branch | Depots | Download Δ |
|---|---|---|---|---|---|---|---|
| 9 Apr 2026 | Thu | 18:10 | Patch 1.6.3 - Fixed Leviathan Battery Glitch | 22717692 | public | 3 | — |
| 17 Mar 2026 | Tue | 17:34 | No patch notes · unannounced build | 22384434 | rollback | 3 | — |