- PAX West 2026 - 4 September 2026
The Cells Team is at PAX West for the first time. Like we mentioned with the release of Explore: Pregnancy, players can get a special look at The Future update at PAX West. Come meet the team at Booth #653 and claim an exclusive PAX pin. We’re also giving away 25 free Darwinium cubes. Use the code PAXWEST2026 to claim yours now. How to redeem:Open the game and navigate to the Settings in the top right cornerSelect the Help tabClick on Redeem CodeEnter the code into the text box (no spaces) and click Confirm*Note: Redeem code while in the Primary Simulation. This special code is active until September 21st.Make sure to check out the other featured games at the PAX West Steam Games list here.After we’re done at PAX West, the team will go on break until September 21st.If you’re interested in influencing what we work on next, make sure to participate in the Explore Event Survey to help pick…
- Play The Future BETA - 1 September 2026
Greetings Universe Architects,The time is finally here. We want to welcome our Beta testers to the Future! All current Beta testers on Steam now have access to the Future Beta, and we will release it to iOS and Android by the end of the week.New Features: Major changes to content post-Emergent age, including repositioning Singularity farther in progressionBreach the Future to discover five distinct story branches as Semblance predicts how technology and humanity will evolveThe previous Mars content is temporarily removed as we work to develop the journey of space exploration from the moon to MarsExplore the new Lunar gardenUpdates to the Reality Engine include new nodes and the addition of the Prediction Matrix, available once Future content is unlockedNew changes to the side panel include:A reworked research tab that organizes nodes into Evolution and TechnologyA generator tab that com…
- Nurture Growth from Within in Explore: Pregnancy – Life Unfolding - 24 August 2026
Greetings Universe Architects, Life is the one of the rarities that makes our world special. From a simple single cell organism to something as complex as a human, Earth is unique in the diversity and magnitude of its living beings. We as a species have survived and evolved for thousands of years, and now Semblance is curious: How are humans created? Trace the steps of fetal development in…Official announcement trailer: Watch Now on Youtube⚠️ Caution Ahead ⚠️Much like Explore: Human Body – Anatomy of Life, we’re including an in-game content warning for this event. Players who are sensitive to topics such as medical depictions of human anatomy, including reproductive organs and fetal development, should know that participation is optional. Feel free to stop reading at this point.Eating for TwoProper nutrients are essential for the health of both mother and child. The mother creates a saf…
- Patch 49.33: Explore: Pregnancy is Coming Soon - 19 August 2026
Greetings Universe Architects,We’re releasing a small patch to get ready before the full release of Explore: Pregnancy – Life Unfolding on August 24th at 11 AM EDT. In addition to preparing for the event, this patch addresses some small bugs present in the game. Fixes & Features:Added a Land Boost stackable upgrade in the Darwinium shopFixed an issue where the game would crash if loading a pre-reboot saveFixed a bug where the mutagen missions cannot be completedFixed some visual garden bugsOther minor bug fixes and improvementsWe hope players are excited for our second new Explore Event of the year. Stay cellular!- Cells Team
- Visions of the Future - 30 July 2026
Greetings Universe Architects,It’s been a while since our last dev diary from 2025, in which we talked about Reality Reboot and its effect on the simulation. In 2026, we’ve released content almost every three weeks, with new chapters of Life expanding into Mollusks and Crustaceans. Civilization continues its stride toward progress with Scientific Revolution II and Industrial Revolution II. The Beyond drew to a close with Beyond E30: Cosmic Horizons. Meanwhile the game continues to improve through Quality of Life updates, with Time Chambers and the expanded Nanobots. Now it’s time to talk about the next major Cell to Singularity expansion: The Future. Spoilers ahead.A New Expansion: The FutureThere is an unexplained new node in the game. Semblance has become intrigued with the possibilities of predicting the future, and now she must go further than ever before into unknown territory. Wha…
- Nanobots: Expanded - Patch Notes - 23 July 2026
HOTFIX 48.87 Fixed a bug where some Cryptids images were too large in the Explore: Cryptids eventFixed an issue where player icons would not move when advancing through Explore eventsFixed a bug where the Nanobots button disappeared between the second and third challengeAdded an in-game link link to The Future dev diaryHi Universe Architects,We’re back with another Quality of Life update, and this one builds on a familiar favorite. It’s been two months since Nanobots were revamped. With a more extensive Reality Engine upgrade tree, Nanobots now have improved intelligence, duration, and speed to better streamline progression through the Primary Simulation. These improvements made Nanobots the overnight star of the simulation. But what if they didn’t stop there? Find out in...Nanobots Expanded: New Skins Video - Watch now on YoutubeNanobots Go BeyondNanobots are no longer contained to the…
- Patch 47.90: UI Bug Fix & More - 9 July 2026
Hello Universe Architects, Based on feedback from the recent launch of Explore: Atmosphere, we’ve decided to release a small patch that targets some of the bugs our players have been experiencing lately. Fixes & Features:Minor backend improvements on mobileFixed: A bug that caused the sidepanel to overlap events on non-US devicesFixed: An issue where a high amount of mutagen was gained after reboot crashesFixed: An issue where knowledge was missing after reboot crashes We’re always listening to player feedback and working hard to fix any issues that pop up. Thank you for your continued support. Stay cellular,- The Cells Team
- Rise Above in Explore: Atmosphere – Upper Bounds - 2 July 2026
Look up Universe Architects, Humans have always had their heads up in the clouds, tracing shapes and dreaming of what lies beyond. There’s more to the skies than drifting clouds though. An unseen force has drawn Semblance’s gaze skyward. Since her journey through space, Semblance has begun to wonder what helps sustain life on Earth. What forces shape the skies above? There’s only one way to find out. Let’s soar upward in…Official Atmosphere announcement trailer: Watch now on YoutubeLift OffThe universe is vast, and so are its perils. Yet somehow, Earth remains undisturbed and protected from the outer reaches of space. Discover the delicate and powerful force that shapes the world and sustains all life below.From the ground up, rise through 51 Research NodesUncover six new Generators that make up the protective layers of the atmosphere Ride the storm with the Lightning Quantum ChargePier…
- Patch 47.62: Explore: Atmosphere is Coming Soon - 25 June 2026
Hello Universe Architects,We’re at the finish line right before the release of Explore: Atmosphere — Upper Bounds on Thursday, July 2 at 11am EDT. In addition to preparing for the new event, this patch adds some in-game changes:Fixes & Features:Adjusted scrolling on SteamAn overhaul to the Save Manager UIFixed: Mantis Shrimp trophy shaderFixed: Some Google Play Achievements not showing as completedGet ready to lift off!Stay cellular,The Cells Team
- Armored Arthropods of the Oceans: Crustaceans - 28 May 2026
Ahoy Universe Architects,In the previous Life update, we traversed through land and water alike in search of mollusks. While they have unique survival tactics, their fragility lies in their sensitive, soft bodies. Are there others that can protect themselves more easily from the perils of the sea?Semblance dives into a new marine adventure, seeking specimens that have evolved powerful defenses without sacrificing mobility or awareness. Guard yourself from head to toe: it’s time to discover…Official Crustaceans announcement trailer: Watch it now on YoutubeCrack Open the CodeA new branch of evolution is making waves. Crawl, swim, and scuttle your way through the new Crustacean tree to get to the meat of their mysteries. Explore why crustaceans are so tough, what other abilities help them survive, how they’re related to insects, and more.Discover the Arthropods trophy node, setting the fou…
- Patch 46.45: FPS Performance Hotfix & More - 11 May 2026
Hello Universe Architects,We've made some additional quality of life improvements based on recent feedback from the Reboot: Nanobots Steam release. This update improves FPS performance issues and includes several minor improvements.Fixes & Features:Window screen sizing has been re-enabled on WindowsMid quality mode has been added for Steam. This improves FPS performance, particularly when the game is running in the backgroundDarwinium Synthesizer is now available offlineVarious minor bug fixes and stability improvementsFixed: Removed the old Nanobot Reality Engine nodeWe've heard feedback regarding a strategy where players avoid purchasing nodes for 14 days after rebooting. We'll be working to address this in the upcoming update. Thank you for your continued feedback and support. Let us know in the comments if the frame rate improvements are working.Stay cellular,- The Cells Team
- Reboot: Nanobots - Patch Notes - 6 May 2026
Hi Universe Architects, HOTFIX 46.32: Reintroduced Resolution options in Windowed Mode.We’re back with another quality of life update as we continue refining the changes introduced with Reality Reboot. Our first Reboot update brought more control over time, and now we're making rebooting more fun.Nanobots already exist within the simulation with automated node purchasing and progression. As a core system players rely on, they are the perfect foundation to enhance. With this update, Nanobots are now stronger than ever, working more intelligently to support your progression. Curious to see how much they’ve changed? Find out in:Find out more about Nanobots by watching the official trailer here.A Smarter BotThe most notable change to Nanobots is how and what they buy. They were previously limited to purchasing trait nodes only visible on the screen. Now, they are smarter, faster, and last f…
- The Era of Efficiency: Industrial Revolution - 15 April 2026
Hello Universe Architects,In the wake of this new era, structure becomes king. Inventors offer life-changing solutions in the name of progress, advancing human ingenuity at record speeds. The everyday worker can now travel further distances in less time, factory output is more flexible, and fashion is a luxury most can afford.Let’s get to work and build……the new and improved Industrial Revolution.Watch the trailer here.Trust the ProcessAs the conveyor belt cranks, new features file one by one into the simulation. New modes of transportation are more commonplace, with other technologies becoming everyday staples for convenience and human connection.Propel the means of production with 12 enhanced Technology Nodes, from Rubber to Garment DistrictUnlock 10,100 metric tons of industrial wrought iron with the new Eiffel Tower glitch nodeAll Aboard!Brick by brick, the Modern Civilization garde…
- Mesozoic Valley Dino Egg Hunt - 2 April 2026
Hi Universe Architects,Spring has arrived in the Mesozoic Valley, but sneaky Raptors have stolen all the dinosaur eggs. Join this exclusive event in the brand new Easter Dino Egg Hunt, running from April 3 - 13 at 12:00 AM ET.Explore through every rock and crevice in the Valley for 50 hidden eggsFind them all to unlock a new achievement and 5 Darwinium cubesAlso, the victorious sea bunny is here! Check it out in the Mollusk tree, alongside its other Nudibranch friend.Other Additions:FIXED: Offline earnings for Observable Universe in the BeyondOther minor fixesThis limited-time event won’t last long, similar to the Cryptids Halloween Explore Event. Complete it before April 13.Stay Cellular,The Cells Team
- PAX East 2026 - 26 March 2026
The Cells team is heading back to PAX East — and we’re excited to be joining the 2026 PAX East Steam Games lineup.As highlighted in our Beyond E30 update, players can get an exclusive first look at the upcoming Industrial Revolution update and the latest on Reality Reboot. Find us at Booth #17105, where we'll be offering exclusive pins and other prizes for players who come by.We’re also giving away 25 free Darwinium cubes. Use the code PAXEAST2026 to claim yours. How to redeem Darwinium: Open the game and navigate to Settings in the top right corner of the screen. Select the Help tab. Click on Redeem Code. Enter the code into the text box (all caps, no spaces) and click Confirm. *Note: Redeem the code while in the Primary Simulation. This special code is active till Apr 6, 2026, 11am ET.Make sure to also check out the other featured games at the PAX East Steam Games list here.We hope to…
- Face the True Unknown in Beyond E30: Cosmic Horizon - 23 March 2026
Hello Universe Architects, The universe twists, expands, warps, and implodes. It reaches magnitudes beyond comprehension, to the point where even light cannot reach. But Semblance remains unphased, her hunger for knowledge eclipsing even this universal scale. She has traveled for far too long to let her journey end at the edge of the known. Join her as we prepare to break through…Beginning of the EndLight has traveled as far as it can. What lies in the darkest void, past the horizon of our observable universe, is a complete mystery. Are you brave enough to venture forth with Semblance?Brighten your path with four illuminating Trait Cards, such as Pandora’s Cluster and Galactic SeedsUnlock two larger-than-life generators: Observable Universe and Cosmic Microwave BackgroundSpeculate about the shape of the universe and more with seven collectible Trophy NodesThe Color of MatterIn order to…
- Reboot: Time Chamber - Patch Notes - 26 February 2026
Hi Universe Architects,It’s been three months since our biggest update, Reality Reboot, which brought a foundational overhaul to Cell to Singularity’s core experience. We rebuilt the Primary Simulation and introduced new systems to allow it to grow in new directions. At launch, we mentioned that Reality Reboot was only the beginning. We are now diving deeper into the mechanics we introduced while continuing to deliver new content and keeping the game fun and engaging.The first of these is time, the driving force behind evolution. We want time to evolve into a larger core mechanic, giving players more control over their overall progression. With that, we have updated the Time Chamber upgrades in the Reality Engine, so let’s dive in.Control TimeA new Time Chamber tab has been added to the Reality Engine, giving players clear visual control over how to utilize time and when to reboot. The…
- Survivors of the Ancient Sea: Mollusks - 4 February 2026
Greetings Universe Architects,Space may be vast, but so is the sea. The Primary Simulation continues to evolve with a new chapter of life. These invertebrates have endured for hundreds of millions of years and remain a beloved staple in human history and culture. Follow Semblance as she simulates the evolutionary journey of — Mollusks.Official Trailer YouTube Video: Masters of the ShellMollusks are among the oldest invertebrates on the planet, dating back over 545 million years, with more than 100,000 known species. From the depths of the sea to arid deserts, mollusks have adapted to thrive across a wide range of environments. Spanning across snails, oysters, octopuses, and more, discover what makes each species unique.Branching off from Squishy Bodies, evolve Mollusks as they develop mantles at Research Level 71Unlock 25 Life nodes, including Oiled Shell, Mother Of Pearl, and moreExplo…
- Witness the Universe Grow Endlessly in Beyond E29: Superstructures - 15 January 2026
Hello Universe Architects,Semblance’s grand journey into the great beyond continues. While her focus temporarily shifted to power Reality Reboot, her attention returns once more to the depths of space.A force of unimaginable magnitude has been detected across hundreds of thousands of galaxies. Everything has its place, constantly in motion within regions of the universe far beyond human reach. Find out how everything is connected in…Beyond E29: SuperstructuresOfficial Trailer YouTube Video: https://youtube.com/shorts/4O9va593Cq4A Cosmic WebA superstructure is a vast network of filaments, clusters, and voids that forms repeating patterns across the universe. This immense cosmic structure has now emerged in our simulation, making it bigger than ever before.Expand your universe with three unfathomable generators: Laniakea, Local Void, and The Great AttractorDive deeper into the mysteries o…
- The Era of Logic: Scientific Revolution - 17 December 2025
HOTFIX 42_68 Fixed the scaling on stackable upgrades (Entropy Boost and Idea Boost): each level now increases by 1 instead of 2, capped at 30 cubes per level. Fixed Speed Boost maximum time upgrades not carrying over to side simulations.Hello Universe Architects,Following up from our biggest release, Reality Reboot, a new age dawns for Civilization. Humanity awakens from the old ways of doctrine and begins to question the world around us, setting the foundation for modern history. Join Semblance as civilization reinvents itself in — Scientific Revolution.Official Trailer YouTube Video: Rebirth of ReasonThis period marked a fundamental transformation in history, as ideas were challenged through systematic experimentation using the scientific method. It established the foundations of modern science where truth needed to be collectively agreed upon.Driven by humanity’s quest for knowledge,…
