Now we can forget DosBox forever. This emulator x86 is AWESOME!.
Download from the web or Pistore, uncompress with a game to test (I recommend the Keen Commander or Jill of the Jungle saga) in the same folder and execute ./rpix86. Press Y to the question and now you go back 20 years in time and you know the most important commands: CD folder_name, DIR, CD .. exit from the folder.
This version contains the following fixes and improvements:
Improved support for combined keyboard/mouse USB devices (for example Logitech K400)
Fixed a problem in Mode-X STOSD opcode (fixes "Settlers")
Implemented read from file directly to EGA VRAM ("Heimdall")
Fixed SB command DSP_RESET to stop auto-init DMA play ("Doom")
Link: rpix86 blog
Link: Pi Store
Link: rpix86 download