Memory Leak

Can you post your logs for this bug? Also, what time frame were you referring to? Minutes, hours, or days? I have not noticed a significant memory impact with the current version, even while leaving it idle for hours.

It's also possible that as you are playing, when you expand your base and create more objects that are animated/simulated at once, memory usage is increasing as expected. When you test this, try it with a static base you aren't actively building.