Needs better user interface

This game has never been fixed. For that, you get 1 star. It has been a long time.

Updated review: a few minor changes has made this game more playable. I found the fire button. It is invisible and in the top right corner of the screen. I moved it to the bottom right corner. To turn on tilt to turn, tap the screen with 4 fingers and type the command "tiltturn 4500" and press enter. The game is now more enjoyable. Try using the doom cheat codes. They work.

Original review: This game is missing the fire button. Please add it to the options menu so I may move it where I need it. This game is also lacking tilt to turn. My prefered control setup is as follows:
Left stick to move and strafe
Accelerometer to turn (aim)
Dedicated fire button on bottom right of screen.
This game is inspired by doom and looks pretty good. I couldnt find a good control option so I never made it through the first level. Double tap to fire is a horrible control option for firing your primary means of defense.
I will resubmit a review if control options are "fixed". In my opinion they are (or feel) broken.

FUBARinDetroit about Hell on Earth (3D FPS)