Install dosemu by entering the following commands in the terminal:
sudo apt update sudo apt install dosemu
Description:
DOS Emulator for Linux
DOSEMU is a PC Emulator application that allows Linux to run a DOS operating system in a virtual x86 machine. This allows you to run many DOS applications. - Color text and full keyboard emulation (via hotkeys) via terminal. - Built-in X support, includes IBM character set font. - Graphics capability at the console with most compatible video cards. - DPMI support so you can run DOOM. - CDROM support. - Builtin IPX and pktdrvr support.
Homepage: http://www.dosemu.org/
Version: 1.4.0.7+20130105+b028d3f-2build1
Section: multiverse/otherosfs