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Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
Emergency Hotfix UpdateHey everyone!After the latest update, some extraction points on certain maps unexpectedly stopped working, preventing players from escaping properly. This issue has now been fixed with an emergency hotfix! I'm really sorry for the bad ex…
Thank you all for your continued support! The game will soon be participating in Steam Next Fest. Come check out the latest version!Steam Next Fest Update NotesMap Improvements: Improved several maps to make exploration and combat smoother.Basic Attack Fix: Fi…
August 31, 2026 — Game Update & Bug FixesThis update mainly improves mouse controls, adjusts several boss mechanics, and fixes a number of issues that could affect the gameplay experience.🎮 Control ImprovementsMouse Sensitivity OptimizationThe in-game mouse s…
This update focuses on bug fixes, system optimizations, and adjustments to various gameplay mechanics to provide an even better experience.Bug FixesFixed an issue where monsters could spawn infinitely on the "Cross-Sea Bridge" mapFixed an issue where higher di…
Update Patch|Aug 1, 2026 – Fixes & ImprovementsThis update focuses on bug fixes, balance adjustments, and new content to improve the overall gameplay experience.Bug FixesFixed an issue where enemies could spawn next to the player when near cornersFixed a bug w…
Many players have asked the burning question: "Dogs are great, but where's my cat??" – Fine, you win. Cats have officially landed in the apocalypse!On the wasteland map, your dog remains that loyal buddy who charges into battle with you. Keep rescuing, keep fi…
Hey everyone!First of all, thank you so much for all the support and encouragement you've given 99 Day Survival Guide!During the recent Steam Next Fest, the game gained over 3,000 new wishlists, bringing the total to over 16,000 wishlists!As a solo indie devel…
Thanks for waiting, everyone! The game will officially launch on November 11. Thank you all for your support along the way!Here's what's included in this update:Clothing Update Added 10 brand-new outfits — mix and match however you like.Performance Optimizatio…
Xbox Controller SupportThis update is now live. Thank you all for your support and feedback!1. Xbox Controller Support Completed The game now fully supports Xbox controller input.2. New Cat Interactions Rescued cats now appear in the camp, where you can intera…
5,000 Wishlists!Thank you so much for all your support!99 Day Survival Guide has finally reached 5,000 wishlists on Steam!A huge thank you to everyone who has played the game, added it to their wishlist, shared feedback, or told their friends about it.As an in…
A brand new equipment system has been added to the game!Now, different characters can mix and match various equipment to create their own unique combat style. Equipment is divided into six quality tiers: Common, Refined, Rare, Epic, Legendary, and Mythic. The …
With this update, I've put together several new outfits for each character. Every character has their own personality — so their style should match too.But in the end, it's up to you — wear whatever you like. Cool, quirky, or just plain good-looking — it's you…
In this brand-new map, you are trapped on a long cross-sea bridge— Behind you, an ever-approaching horde of zombies. Ahead, danger lurks as well.There’s no turning back. Only forward.You must find a way out amid the relentless chase, and carve a path to surviv…
You can find trapped dogs on the wasteland map. Once rescued, they will join your team and fight by your side. At the doghouse in your camp, you can switch to your favorite dog at any time (only those that have been successfully rescued).One person and one dog…
Update Notes (Experimental Version)🏕️ New Content1. Camp System (Experimental) Added You can now build basic structures, enhance attributes, and gather resources in the camp. You can also switch characters inside the tent. The camp system will continue to be …
Hi, I’m Sam.The sixth map — “Football Field” — is now officially live!This time, you’ll enter an arena overrun by infected enemies. While fighting to survive, you must also try to kick the football into the opposing goal and win this “death match.”🆕 Update Co…