Fractint is one of the classic early Dos programs. It creates and manipulates a huge variety of fractals. I've never gotten it to run right in Dosbox, but this version runs pretty well and hasn't crashed.
The interface is Late '80's. Go to "saved command sets" for instant gratification.
Tested in Fossapup with peebee lxde addon and various Debian Dogs. You need to install the libSDL2_ttf-2.0 from the repo to make it work [or maybe just put the included version in the right place, I didn't try that]. Other than that, just unzip to a directory, set the main file to executable, and click on it.
I'll post a link in Eye Candy too.
Download link
https://fractint.org/ftp/experimental/S ... -03.tar.xz
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