What would be the minimal pc requeriments a pc game developer

depends on the game

>>60946252
top tier C2D with a 750ti or less, 30fps on 720p all low. probably realistic for maximum profit.

C2D with 4GB RAM and a GT 710 GPU or recent IGPU.

>>60946252
SNES tier indie game: Should be playable on most midrange laptops with intel integrated graphics
3D: Depends on quality. Minimum should be slightly lower than the current console specs (base models, not PS4pro/XBoneX) or what >>60946418 said

>>60946252
They should make the best looking game they can and work their way down

>>60946967
SNES tier indie game should be playable on SNES tier gpu.
If your pixelshit stutters on GMA965 (GPU actually capable of running Men of War and Silent Storm on medium) you are a failure as a dev and have no excuses.