Poll started by INtense! with 687 votes and 8 comments. Browse the poll archive.
(77 votes)To learn game development
(382 votes)To make games better
(22 votes)For fame and/or fortune
(206 votes)For enjoyment of seeing people play and enjoy my mods
I'm enjoying modding and when I share that work with rest of the world and seeing others like it. It's a bonus.
For me it's a mix of "For enjoyment of seeing people play and enjoy my mods" (mostly), "To make games better" (second best), and "For fame and/or fortune" (just a bit; not so much fortune, as fame).
My response would be identical to CheezeCrostata his answer. Although time nowadays is almost none existent for me. I limit myself by writing comments mostly of other people their creations. Once in a while beta testing stuff but even that has become increasingly difficult for me.
Yo mas que nada para ver la gente disfrutar y mejorar el juego y esas cosas XD
To fix games.
I love seeing others get enjoyment out of something I've created!
For all 3 except "For fame and/or fortune", which is nice joke btw :D
FOR KING AND COUNTRY!.. oh, whoops, wrong topic.