Space Taxi

Some bases are overcrowded, while others are near-empty. It's up to you, space taxi driver, to fix this mess! Distribute aliens among bases, but be careful: your fuel is limited, and these aliens can do all sorts of things...

Controls:
Hold the left mouse button — to pick up an alien;
Click the left mouse button — to approach to a base;
Hold the right mouse button — to measure the required fuel;
Esc — pause menu.