Simultree is an incremental game about monitoring life simulations.

You're a scientist who run simulations of small entities in order to understand them better! These entities will yield points upon eating fruits, but you need to make sure they don't die of hunger. :( Use your magnifying glass to retrieve these points and spend them in the skill tree.

More entities? Stronger entities? Bigger magnifying glass? More genetic traits? Automatic point harvester? Do what you want, you're the only scientist anyway.