It has been quite a while since the last update to Thrive. The reason why is that we've been hard at work switching the game to a new physics engine and converting all of the gameplay code to an ECS architecture. This improves the game performance significantly, which has been a long standing complaint that we are addressing with these very drastic measures. The game code refactoring has been a huge amount of work but hopefully the game performance gains (and future performance gains that these changes allow but didn't make it into this release) make the delay in new feature development worth it in the end. The game still has unconverted parts and many smaller issues, but the microbe stage is now mostly playable. In order to ensure we do not release a really broken version we have made a public test build of 0.6.4. This is available as the "beta" version through Steam (can be selected in the game properties in the Steam client). We would greatly appreciate any and all reports of crashes, unusual behavior, and other bugs you might discover. Please give us instructions on how you managed to break something! As that will be very crucial in cutting down on the time it takes to fix any of the found problems. Please note that if you reach the early multicellular editor and exit it, it is totally expected that the game will crash as that is the still unconverted part of the game. If there aren't too many major problems found, 0.6.4 will release next week, with likely a patch 0.6.4.1 following it before the Christmas holidays. If things don't go well it might still be multiple weeks until 0.6.4, but we are working very hard to get a new version of Thrive out before the end of the year. We have a dedicated thread for keeping track of all of the reported problems on our community forums, where we will be much more likely to notice any reports about issues than elsewhere: https://community.revolutionarygamesstudio.com/t/beta-testing-of-thrive-0-6-4/7027