Portable Gaming Revolution

Greg Berkhof has released DOOM-PSP v0.05 over at PSP Updates.

1. Cheats – by holding down start and pressing either x, o, square, and triangle, you can activate god, all weapons, level warp, and full map.

2. Auto-run – by default your marine will now run without having to hold down the run button. When you do hold down the run button, you will walk.

3. Map zoom – pressing up or down on the dpad/nub allows you to zoom in and out in the automap.

4 Gamma – by default the current gamma setting is 3, instead of 0. This brightens the game consideratly, however, may cause some washout.

To Install:

Firmware 1.0 and 2.0(with EBOOT Loader)
1. Create Doom dir under Games.
2. Copy save, wads, inst, config.ini, and timidity.cfg into doom folder.
3. copy eboot.pbp from fw10 into doom dir.
4. copy any main wads into doom/wads dir and pwads into doom/wads/pwads dir.
5. launch game, select wads and play! to set up controls press L+R+Start and follow instructions.

Firmware 1.5
1. Create Doom dir under Games.
2. Create Doom% dir under Games.
2. Copy save, wads, inst, config.ini, and timidity.cfg into doom folder.
3. copy eboot.pbp from fw15/Doom into doom dir.
5. copy eboot.pbp from fw15/Doom% into doom% dir.
4. copy any main wads into doom/wads dir and pwads into doom/wads/pwads dir.
5. launch game, select wads and play! to set up controls press L+R+Start and follow instructions.

Source code is included so further modifications can be made by anyone interested in continuing the work!

DOOM is one of the few homebrew games/ports I still keep on my PSP after playing because I cannot tell you how much time I wasted on the original version. I also have so many *.wads, many of which I don’t even use heh. Anyway, I am happy to see decent mod for the game.

You can download DOOM-PSP v0.05 Plus here.