Battleground Worlds

Blackthornprod Game Jam. 

Movement by  W, A, S, D. 

Green bar show your HP. Blue - oxygen. Oxygen restore in Earth-like planet. When game is starts pick up jetpack by E on the spaceship.

Pick up materials, weapons, jetpacks by E. Drop weapon by G. Press B to build teleport, if you have enough materials. 
View by mouse. Shooting by LMB. Use jetpack by Spacebar. 
You need to collect materials to build teleport to get out from this damned system.

html5 version with minor changes