In-game event27 Jul 2026A New Guided Start For Your Journey AheadHello Industrialists and Astronauts! We have just released a new version that takes care of the thing you told us about most. The beginning of Possible One throws a great deal at you at once, a base, a crew, a supply line and a company to run, and you told us plainly that it was too much. So we went back and rebuilt some of the early missions from the ground up. Possible One now opens with a ne…
Hello Industrialists and Astronauts! Thank you, as always, for the bug reports, the suggestions, and the late night Discord threads. The big one we teased is finally here. The New Astronaut System, the deepest change yet to how you run your crew, is ready to play, and it arrives alongside a reworked construction grid that changes how you build. We are putting it in your hands first as an opt in…
Hello Industrialists and Astronauts! It has been a busy stretch on the frontier, and it is all powered by your feedback. Thank you for every bug report, every suggestion, and every post in the community. We read all of it, and it keeps shaping where Possible One goes next. This week's update is live now. The headline is a big one for your crew, your astronauts now step outside and walk the luna…
Hello Industrialists and Astronauts! First, as always, thank you. The support, the bug reports, the suggestions, the late-night Discord threads are all shaping Possible One, and we read every bit of it. Today we want to pull back the curtain on something big we've been building behind the scenes, and share what's landing on the Moon a little sooner. The Next Step for Your Crew: Astronaut System…
Hello Industrialists and Astronauts! It has been an incredible journey since we launched into Early Access, and we want to start by sending a massive thank you to everyone who has supported us, played the game, and shared their thoughts. The response has been amazing. We have been actively reading your feedback and are constantly implementing changes . We've already squashed a bunch of bugs to…
Dear Moon Base Commanders, The team at Upstairs Games would like to extend our sincere thanks to all of our players, testers, and community members for your continued support. Your bug reports, feedback, suggestions, and discussions continue to play an important role in helping shape Moon Base throughout Early Access. We are pleased to share that a new update will be launching in the next coupl…
Hi everyone, We’ve uploaded a new update focused on difficulty settings , game balance , and bug fixes based on your feedback . Thank you to everyone who used the in-game bug report tool. Your reports helped us find and fix many of the issues in this update. Please keep sending us bugs and feedback by pressing F8 in-game. Version 0.7.04.0102 Changelog Difficulty & Balance · Added Easy, Medium,…
Today marks a major milestone for us and for everyone who has been following the journey so far. We are incredibly excited to announce that Early Access is now live. This is the moment where the project stops being something we build in isolation and becomes something we build together with you. Early Access is not the finish line. It is the beginning of a shared development phase where your fe…
Hello Industrialists and Astronauts! The moment we have all been building toward is finally here. After months of development, countless hours of testing, balancing, refining systems, fixing bugs, and working side by side with our incredible community, Possible One officially enters Steam Early Access this Friday. This is an enormous milestone for our team and for everyone who has supported the…
Hello Industrialists and Astronauts! Over the past week, we ran our latest Beta Test, and the response from the community has been incredible. Thanks to all of you who jumped in to play, we received a ton of great feedback and multiple bug reports from players pushing the limits of their settlements. We took all of that data straight to the engineering bay, and we are thrilled to announce that…
Hello Industrialists and Astronauts! We’re excited to release the first version of Industrial Phase 3 to the Beta testing branch. Multi-Base Gameplay This update introduces one of the biggest expansions to the game so far: multi-base gameplay. You can now establish outposts in other regions and transport personnel and resources between them. New Resources and Silicon Production The update also…
The Industrial Era & Beta Sign-Ups We've hit a major milestone this week: Industrialization Stage 3 development is officially complete. Bringing this stage to life means the lunar economy is getting significantly more complex, and more interesting. To support the new industrial tier, we've added a large wave of new content. What's New in Stage 3 Expanded Research Tree New tech nodes are now ava…
Gearing Up: Industrialization Stage 3 is Almost Here Prepare to expand your operations deep into the Shackleton Crater. Hello Industrialists and Astronauts! We've been heads-down working hard behind the scenes, and we're thrilled to announce that Industrialization Stage 3 is almost ready for deployment. The Road to Early Access For those new to our development updates: your progression in the g…
Hello Industrialists and Astronauts! This week, we are taking Possible One to a whole new scale. We've been working hard on a massive addition to your lunar operations: the Multibase Feature. You are no longer confined to a single landing zone - it's time to expand your footprint across the Moon. Deploy Outposts & New Vehicles Ready to break new ground? You can now order a Deployer to establish…
Hello Industrialists and Astronauts! This week, we've been hard at work behind the scenes developing our brand-new Event System, and we are incredibly excited to share how it's going to shake up your colonies. Dynamic and Reactive Challenges Life on the surface is unpredictable. Our new system is entirely dynamic, meaning the events that trigger will respond directly to the actions you take as…
The Mission Evolves: Demo & Beta Phase Conclusion We are thrilled to announce that our demo and beta testing phase has officially come to a close! Your feedback helped us more than you know. Every bug report, every suggestion, and every idea pushed us to make the game better. The community is the backbone of Possible One: Lunar Industries , and we want to extend a sincere thank you to our wishl…
Thanks! A massive thank you to everyone who jumped into the demo and playtest over the last few weeks. The feedback you sent our way has been incredibly helpful for the development process. We have been digging through your notes and have already rolled out a series of changes to make the lunar simulation experience smoother. Key Improvements and Tweaks Based directly on your community feedback…
March Update Preview: Expanding the Lunar Frontier The demo is humming along beautifully, and that is thanks to you. We have been diving deep into the feedback, reading every single bug report and suggestion, and we truly appreciate the time you are taking to help us shape the lunar frontier. As we look toward next month, our focus is shifting toward deeper systems and long-term stability. Here…
Hello Astronauts! First off, we want to say a huge thank you for the incredible feedback we received during the Beta Testing and from everyone playing the Demo. Your insights are helping us shape life on the Moon, and we are excited to roll out some key improvements based on what you told us. Electric Grid Upgrade We have refined how power flows through your colony. The electric grid now extend…
Calling all Industrialists, Astronauts, and City Builders: your shift on the Moon starts now. Hello everyone! We are very pleased to announce that as of February 10th, the Possible One Demo is officially released and available to play. Whether you are here to build a functional lunar metropolis or are simply focused on keeping your colonists breathing, we invite you to jump in, test your system…
Hi everyone, We are officially kicking off a new round of beta testing. As always, we are counting on our community to help us root out the bugs hidden in the code. We might pretend they are intentional "Easter eggs" to sound cool, but in reality, your keen eyes are what help us polish this simulation into something special. This project remains a work in progress, and the response has been inc…
Hey everyone, We have some massive updates to share! In the next few weeks, we are going to be releasing our official demo. We can't wait for you all to get a sneak peek into the exciting, challenging, and pioneering work of establishing mankind's first permanent foothold on the moon. Join the Beta As we ramp up to the demo release, we are opening a new round of beta testing for the next two we…
Hey everyone, big day today. We are excited. Like, for real excited. (No tears, though—we’re holding it together!)We have officially moved the game from Pre-Alpha to Alpha . And that isn't just us throwing unnecessary Greek letters around—it actually means something huge. We’ve gone from about 40 minutes of gameplay to several hours (think 4+).Here is a breakdown of the new systems that got us…
New Features · Contracts & Expansion – Complete contracts to raise your Expansion Level and unlock additional bases. · Star View – A new orbital map showing other bases that grow as your operation expands. · Research System – Introduced research labs and a full research progression. · Buildings & Resources – 4 new buildings, new resources, and an expanded production economy. · Economy Layers –…
Hi everyone! As we move closer to launching the first fully-fleshed version of Possible One, we're thrilled to reveal a feature that brings us back to the original vision of the game: Multi-Site Operations and Outposts are now officially part of your journey. Possible One was never meant to be about a single speck of light in the void. From day one, the goal was bigger - pushing outward into th…
New Features · Added multiple vehicle and environment sound effects · Added excavator animations · Reworked vehicle movement for more realistic behavior · Added a new save group (Expedition), allowing multiple playthroughs to run in parallel · Reworked several missions and added new tutorial videos · Reworked main game icons and overall user interface Bug Fixes · Fixed multiple issues with cons…
New Features · Added a new Flatbed that delivers cargo between storages and production buildings · Added visuals for stored items — Flatbeds now show boxes when carrying cargo · Improved vehicle behavior — vehicles now queue properly instead of overlapping Bug Fixes · Fixed autosave saving to the wrong folder · Fixed multiple storage issues (missing items, items not filling) · Fixed the truck w…
New Features · Completed the new Heating System · Completed the new Production System · Completed the new Storage System · Added an Autosave feature and Autosave settings in the Options menu Fixes · Fixed multiple bugs in the new Heating, Production, and Storage systems · Fixed an issue where demolishing the Water Refinery while a truck was unloading caused the truck to get stuck indefinitely ·…
Announcements are the developer’s own posts to the game’s Steam news feed: updates and their patch notes, in-game events, releases and sales. The important ones are marked on the players chart.