“If you could only implement one core game mechanic perfectly for your first project, what would it be, and how would its flawless execution define the player’s core experience and the game’s overall appeal?”
Hi Joe,
Fun question - for me it would be “First Person”
But executed so flawlessly that the experience the player has in my world is indistinguishable from reality.
Parsing game mechanic ideas from the player without them knowing it 
If I could perfect just one core mechanic, it would be character control and movement. Flawless responsiveness, precision, and satisfying feedback would make even the simplest actions feel fun and rewarding. This foundation defines the player’s core experience, ensuring the game is engaging on its own and providing a strong base to build other mechanics around.
I’d focus on movement first because it affects the player’s experience from the very first second. If walking, jumping, turning, camera movement, collision, and input response feel smooth and consistent, even a simple game can feel polished and fun. A solid game development guide can help beginners understand why one well-executed core mechanic often matters more than adding too many weak features.
This site mainly deal with games made by the unreal engine, or can any engine be used for files to be setup here? I know like Upbge was a Public licence type setup or what was the old Blender game engine, as examples. But small games could be made using them.
I would focus on making the core gameplay feel smooth and enjoyable. If the main mechanic is fun, responsive, and easy to learn, players will keep coming back. A polished core experience is the foundation of a great game and makes everything else more enjoyable.
I’m guessing I’d have to try steam to sell a mini game, not here on Epic games.
Here it does require as with that service $100 joining.
Never mind about that.
Can basic exe blender games be released on here. Under the blender licence it is more or less public the source code, obviously an individual game would belong to whom ever made it. How is this setup on here. With the steam system, I imagine they have a system to log the payment and restriction of a game.