HELP!! I Am Trapped on the Roof of a Building During a Zombie Apocalypse!

While the premise of the game is ambitious, many errors, bugs, and an overall lack of polish mar what could have been a pretty competent game. The graphics are all over the place, with almost nothing fitting in the world thats created. There isnt a skybox within in the game, and the cube that the player resides in is actually just enlarged apartment wall textures. These very odd solutions to the pretty mundane problem are concerning to say the least. The sound design of the game is very grating to the ears. After having jumped down to where the zombies actually spawn, the original soundtrack c...