
1) Freeware game 2) Linux game 3) Windows game
Found on
https://www.crosswordclues.com/clue/octodad

Octodad is a freeware independent video game developed by a group of students at DePaul University, many of whom would go on to form Young Horses, Inc., the developers of its sequel Octodad: Dadliest Catch. The game was developed for the Student Showcase of the 2011 Independent Games Festival, and would go on to be one of 8 winners in the Student ...
Found on
http://en.wikipedia.org/wiki/Octodad
No exact match found.