play the game here: R2C
Guide:
Press Start to enter the game
Press WASD key to move around
Press ctrl key to stabilize the astronaut
press E key when you near the door of HLS
Press T key to add thrust
Press WASD key to control the HLS (Opposite Force)
Press E key for exit the HLS after landing
Keep your eye on fuel tank and keep the velocity under 100 m/s before landing
If you keep you velocity more than 100 m/s then HSL will crash and vanish from your screen.