Mr.GoodFrag from PSX-SCENE posted two DOS shareware games that can be run on the PS3.
Q&A (posted by Mr.GoodFrag):
What is this?
This is a ready-to-go preinstalled DOS shareware game.
Does this require DosBox to be installed on my PS3?
No, DosBox binaries/config-files are included
I already have DosBox installed, will this conflict with or overwrite it?
NO - THIS WILL NOT OVERWRITE DOSBOX!!! - IT CAN RUN SIDE-BY-SIDE WITHOUT ISSUES!
[this PKG installs to //dev_hdd0/game/CDMAN1234]
Why do I have to press the right thumbstick before my controls will work?
This switches your controller into joystick mode.
How do I use this?
Install the PKG file
Run the game from your XMB
PRESS THE RIGHT THUMBSTICK ONCE IT LOADS!
TRIANGLE will get you past the initial screen
Set the game up to your liking, SQUARE selects.
Thats it! When you're all done, close via the PS-Button.
CROSS.........BUTTON 1 (ATTACK, SELECT)
SQUARE........BUTTON 2 (USE ITEM)
TRIANGLE......BUTTON 3 (ITEM MENU)
When asked if you want to use a joystick , say yes!
You can name your additional save slots by using the L3 virtual keyboard.
As with all releases of this nature, hit R3 to switch to joystick mode.
Download Here CD-MAN
Download Here God Of Thunder