Spaceship troubleshooter

There is a trouble on your ship every 10 seconds! Fix it or your ship is gone! There are drones to help you.

Drones become available by fixing malfunctions

First drone requires 1 point. Each next drone requires 3 more points.

LMB - use your wielding tool to repair drones and malfunctions 

RMB - command active drone to fix the malfunction

1-4 - select one of the available drones