Stackmon
Playing now
45−56 vs. yesterday
4.4%of peak
All-time peak
1,029Aug 2026
Playing now
45−56 vs. yesterday
All-time peak
1,029Aug 2026
| Published | Title | Build |
|---|---|---|
| Patch 9.0.901 Hi everyone, we have just released a fix for a bug that was caused by the last patch. Patch 9.0.901 -Fixed Null Reference that was making some save files not load. Please update the game and let us know if anything else is happening with your game. Sorry about the inconvenience. | 25141349 | |
| Patch v9.0.90 Hi everyone, We’ve just released a new update with new content, balancing changes, quality of life improvements and bug fixes! Patch Notes v9.0.90 • Added a new Soil recipe and Idea Card. • Adjusted how Soot Rift rewards are given. • Reduced the number of days required for some Soot Rifts to spawn. • Increased the Auto-Stack radius. • Added a gamepad hint to the Backpack showing how to place ca… | 25126599 | |
| Patch 9.0.882 Hi everyone, We’ve just released a small hotfix! Patch Notes v9.0.882 • Fixed cards not automatically going into Storage. Please update the game to get the latest version. Thank you for playing Stackmon! | — | |
| Patch 9.0.88 Hi everyone, We’ve just released a new update on Steam with another round of fixes, balancing changes and quality of life improvements! Patch Notes v9.0.88 • Improved Storage System save/load logic. • Vine Cut skill can now be used on Lumber Houses. • Fixed Mountate appearing on Plain Routes Map lists. • Updated the "How to Make" list to hide certain recipes. • Fixed the Professor's "Out of Car… | — |
| Date | Day | Time | Patch title | Build ID | Branch | Depots | Download Δ |
|---|---|---|---|---|---|---|---|
| 5 Sep 2026 | Sat | 13:34 | Patch 9.0.901 | 25141349 | public | 1 | — |
| 5 Sep 2026 | Sat | 13:34 | No patch notes · unannounced build | 25141345 | public | 1 | — |
| 4 Sep 2026 | Fri | 14:53 | Patch v9.0.90 | 25126599 | public | 1 | — |
| 4 Sep 2026 | Fri | 14:53 | No patch notes · unannounced build | 25126588 | public | 2 | — |
| Patch 9.0.87 New Patch Now Live Hi everyone, We’ve just released a new update on Steam with another round of fixes, balancing changes and quality of life improvements based on your feedback. Patch Notes v9.0.xx • Added hold input to drop more cards from Storage. • Fixed Weak Status effect hint text. • Toboro now has more uses. • Toboro uses are now shown on its card. • Fixed Effective Healing not triggering… | — |
| Patch Notes v9.0.85 Hi everyone, We’ve just released a new update on Steam. Thanks to your reports and feedback, Stackmon has been getting more stable with each patch, and we’re really happy to see more players enjoying the game smoothly. This update continues that work with another round of fixes and improvements based on what you’ve been sharing with us. Patch Notes v9.0.85 • Fixed cards with the wrong despawnin… | — |
| Patch 9.0.84 New Patch Now Live! Hi everyone, We’ve just released a new update on Steam. Thank you to everyone who reported these issues and helped us track them down! Patch Notes v9.0.84 • Fixed achievements not completing correctly. • Fixed issues that could happen after winning arenas. • Fixed several freeze issues. • Fixed leader events appearing on routes where they should not appear. • Fixed wild Stac… | — |
| Patch Notes v9.0.82 New Patch Now Live Hi everyone, Most importantly, we found the issue that was causing the game to stop saving properly, and this patch fixes it. We know how frustrating it is to lose progress, and we’re really sorry to everyone who was affected by this problem. Patch Notes v9.0.82 • Updated Structures that don't need workers to also function with workers • Fixed equipment reference issues. • Fi… | — |
| Patch Notes v9.0.81 Today's Patch is Now Live! Hi everyone, We’ve just released a new update on Steam. This patch focuses especially on save and loading issues.__ We know some players reported problems that affected their progress, and we’re really sorry for the frustration this caused. This update includes fixes and improvements related to save loading, mission loading, save error reporting and recovery informati… | — |
| Patch Notes v9.0.80 Patch Notes v9.0.80 Hi everyone, We’re sending another update to address some bugs that were found recently. Adjustments and General Fixes • Fixed a bug that was causing incorrect entries in the Stackpedia. • Fixed a bug that was preventing UI interactions and mission animations from working correctly. • Fixed an issue that caused the camera to get stuck when using the arrow keys during animati… | — |
| Patch Notes v9.0.79 Patch Notes v9.0.79 Hi everyone, We’ve just released a new update to address two issues introduced after our latest fixes. While correcting another bug, we unintentionally caused a new issue. We’re sorry about that, and thank you for your patience while we continue improving the game. Adjustments and General Fixes • Fixed a null reference error when loading equipment. • Fixed an issue where the… | — |
| Patch Notes v9.0.78 We’ve just released today’s patch! Please update the game to get the latest fixes and adjustments. Patch Notes v9.0.78 Building Durability Update We’ve started improving how building uses work, based on the feedback many of you shared after launch. This patch introduces the first version of the new Depleted State system. • Added Depleted State for Buildings: when certain buildings run out of us… | — |
| Patch Notes v9.0.76 Adjustments and General Fixes in Patch 9.0.76 · Added a new font option for improved readability. · Added an option to increase visibility during nighttime. · Added a visual counter next to structure cards. · Fixed Foil Maker not updating the Stackpedia. · Increased structure uses. · Added Foil and Shiny chances to the Odem Egg. · Fixed the game freezing when returning from Soot. We’ve been rea… | — |
| Patch Notes v9.0.74 Adjustments and General Fixes in Patch 9.0.74 · Fixed Badges disappearing. · Fixed being able to stack Evolve Gem with wild Stackmons. · Adjustments to Save Backup Sytem. · Fixed healing effects being applied to unconscious Stackmons. · Raised the chance of getting Eppla Fruits from Trees. · Raised the amount of uses of all Structures. · Adjustments to Stackpedia progress recovery. · Fixed cras… | — |
| Patch Notes v9.0.72 Adjustments and General Fixes in Patch 9.0.72 · Fixed save backup system (in the case of a save getting corrupted, it now uses a backup). · Solved Stackpedia losing progress. · Solved Skill buttons not appearing sometimes. · Adjusted Storage sizes to be bigger. We are currently making more fixes and should release a new patch soon. In case the Stackpedia fix doesn't work for you, please send us… | — |
| Patch Notes - Stackmon V9.0.69 Adjustments and General Fixes · Added mission focus handling to the animation queue. · Fixed null reference error when clicking packs. · Fixed card corruption status when a card is created in the hub while the player is in a Soot Rift. · Fixed Soot infecting cards created outside the infected route. · Fixed task speed modifier addition. · Fixed Trainer cards loading as unconscious. · Fixed Bike… | 24809674 |
| Stackmon Demo - Patch Note - Version 7.0.33 Hey everyone! A new Stackmon demo update is now live with more fixes and improvements. This update focuses on storage behavior, card despawning, loading and exploration stability. We also made a small demo content adjustment and added the Chinese logo animation in-game. We’ve been keeping an eye on the issues you’ve reported, and this build addresses another batch of them. Please keep letting u… | — |
| Stackmon Demo - Patch Note - Version 7.0.30 Good news, everyone! A new Stackmon demo update is now live, bringing several adjustments, bug fixes, and improvements to the overall experience. This update focuses on improving stability, fixing reported issues, and polishing a few parts of the demo. Thank you so much to everyone who has been playing and sharing feedback with us. It really helps us track down issues and keep making Stackmon b… | — |