the Propulsive Force is an unofficial remake of the 1986 classic videogame Thrust, by Jeremy Smith.
In the Propulsive Force you will find 24 classic and 40 brand new levels in 4 game modes with the gameplay you expect.
Use your ship to defy the gravity and collect the sphere.
Avoid the laser turrets and escape the planet before it is too late, but keep an eye on the remaining fuel!