Thanks for the review. Glad you liked it.
> The biggest issue is that when all of your microbes die the game does not seem to acknowledge it and offers no way to restart.
Yep. There is an "Loose screen" actually, but I configured no conditions for it :(
> A smaller issue is that the bigger texts like the one that explains what K does are a bit blurry.
Ha-ha. Added them almost at the last moment. Fill fix in the future update.