I'm curious if we have any game devs on Tildes, either professional or amateur. If so, share your games, experiences, or advice for any aspiring developers.

I briefly dabbled with game development in the past, which amounted to a goofy helicopter combat game made from the Ogre framework. I've been trying to get it running again, and it's inspiring me to get back into hobbyist game development.

Alex Bruce gave a pair of talks at GDC 2014 on the development process of Antichamber (trailer)

In the first talk he talked about the journey from Unreal mod to full game, presenting at game festivals, networking, the grueling work of getting the game to market, and the lessons he learned along the way:

Antichamber: An Overnight Success, Seven Years In The Making

In the second talk he went over the iterative design process, and how he tweaked things based on how people interacted with the game (spoilers):

Antichamber: Three Years of Hardcore Iteration