Magnesia

You are running a company gathering resources from other planets in the future.
Your duty is to let the robot named zblie collect resources and come home safely.
Let zblies come back as many as possible, that’s your goal.

Feature:
New themes are often updated to Magnesia and every theme has many levels from several to dozens.
Sometimes pay theme is distributed but most themes are free of charge, often updated.

In order to get high score, you start from level 1 and clear the whole level. It is better to have high score.