armory VS heaps

What's really missing is an open source "bring your own engine and asset pipeline" editor tool. Game editors have pretty much arrived at the Unity data model and editor workflow (game object outliner to the left, scene view in the middle, property panel on the right, asset panel at the bottom, plus custom panels).

The Unity Editor and asset pipeline is hackable enough to use it as editor for another engine, I did that in the past as "proof of concept" and it definitely works, but is most likely a legal minefield.

Blender is also definitely hackable enough to serve that role (see: https://armory3d.org/) (again I did something similar in the past with Maya, it kinda works, but this wasn't very popular with artists because they were overwhelmed by the UI).

There are two primary contenders to replace the BGE. One is Armory3D (https://armory3d.org/) It has a ton of potential, and outputs to multiple formats including web. But it's a one-developer show and it's been really inconsistent. I taught a class on prototyping 3D games with it, but updates are slow and inconsistent, as is the documentation. Too bad, because it's a promising project, with a blueprints-like visual system and Haxe (basically an open-source actionscript) as the programming language.

https://armory3d.org/features is more of a game engine than just a 3d renderer but not as advanced as unity or unreal in certain aspects. One can write game logic in c/c++/rust -- https://github.com/armory3d/armory/wiki/wasm

Website

Armory3D is also interesting, not a fork of the original BGE AFAIK but integrates with Blender.

Armory3d

I don't know what it's worth, but Armory3D is also an engine built with Blender : https://armory3d.org/

Maybe the engine used for Dead Cells, https://heaps.io ?

I've personally had a very good experience with Haxe and Haxeflixel (https://haxeflixel.com/) although Heaps (https://heaps.io/) seems to be more popular nowadays.

Haxe is very nice as a language, can easily cross-compile to a lot of targets, Haxeflixel is heavily inspired by some Actionscript framework and has a lot of goodies. Maybe Heaps is more mature, up to date and allows for more advanced features.

Not really the worst, but you can say my least favorite, and that would be heaps.io

Yeah I think it's ideal for 2D development. Look into heaps.io . . you might like it! These days it seems the best source of community for haxe is in their official discord server.

Many frameworks will let you export for the web, even if you don't code your game in JS. Unity, Godot, Bevy(?), heaps.io ... the list goes on and on.

It takes a little while to get comfortable with heaps.io, largely because tutorials in the Haxe world are pretty limited. Here's a good place to start:

I'm going to go out on a limb and say that most people use Unity or Godot for jams these days. But as long as your framework exports for the web, you should be fine. Personally, I use haxe and heaps.io, but it's a bit of an outlier and probably requires learning a new language on top of learning a framework.