Comment by socalgal2
6 hours ago
I see making a game engine as the illusion of progress on making a game. Making a game engine is fun and relatively easy. You have a check list of things to do. Each of them the solutions are relatively well known. so you do them and make tons of progress. You get a window open, then you get a triangle up, then you get a texture loaded, then you get some basic text for debugging, then you read the keyboard for input, etc etc. each day new stuff comes up and you think you’re making progress but really you haven’t even started making the game , you’re just reproducing what you could have already had if you’d started with an existing engine.
Then you start it hit the more tedious stuff. loading animated characters, blending animations on selective subtrees of a character hierarchy. Making a level editor. Adding quality of life feature to it like undo. Etc…
I’m not saying you shouldn’t do this. It’s fun to do. just don’t delude yourself that that’s making progress on your game. It’s instead making progress on a game engine. That’s a different thing.
I've shipped 18 games, 4 of them AAA. I wrote the engines for most fo them. I wouldn't do it again.
All that said, some nuance. If the game you are making is simple for some defintion of simple, Celeste, Dead Cells, Geometry Wars. Then making your own engine isn't much work and there maybe some benefits.
On the other hand, see all the tiles made with engines. Silksong is Unity. A Short Hike is Unity. Blue Prince is Unity. Valheim is Unity. Peak is Unity. Dredge is Unity. You don't need to make your own engine to make an indie game.
Randy (funny gamedev guy from YouTube) said in a recent video that he realized he'd spent the last ten years making engines to avoid the creative terror of action making a game. I'm paraphrasing slightly, but that's what it came down to.
"I thought if I made a really good engine, making a game would be the easy part!" I had similar thoughts when I was younger. Surely if I just upgrade my tools, the hard part will become the easy part!
Jonathan Blow says making engines is easy, because enginedev only takes a relatively small part of development — the game itself takes way more time and energy.
So his argument is, in the grand scheme of things, the engine is not that much work. (Since you're gonna spend ten years working on the game anyway, of course ;)
And the thing usually is that what you want from your engine is the flexibility to be able to change things around easily so you can iterate and experiment on the game design itself. Sometimes a custom engine can give you that (especially if you're going off the beaten track) but often the tooling around the off-the-shelf engines is much better for it.
That's also why the Handmade Hero series took more than 600 episodes to eventually go nowhere.
> I've shipped 18 games, 4 of them AAA. I wrote the engines for most fo them.
Solo? Or part of a team?
Can you name one solo dev AAA game let alone four?
Yeah don't end up like me with a folder full of library code, "tests", "prototypes" and a dozen implementations of the Tiled API but no game.
For certain personality types I think making an engine can make it very easy to get distracted and wind up in the weeds of something you don't actually need, overoptimizing, fence-painting etc. Using an engine can help with self-discipline and focus on the end rather than the means, although then you need to make sure you don't just wind up with a ton of mostly finished tutorial projects and no game.