halley VS osgameclones

https://github.com/amzeratul/halley if you want 2D

Given that the game is being written with their in-house engine called halley which supports consoles (was used for Wargroove), the answer is most likely yes.

Halley Engine - C++ Game engine used in Starbound, Wargroove and the Upcoming Witchbrook

It was originally in another programming language called Rust, but the programmer that knew that program left. Amzertul made an amazing engine with Wargroove called halley and we felt that it would be perfect for WB. Focus was shifted to Wargroove for a while, and then witchbrook started to be recoded. At this time the artstyle was changed to isometric.

Not pixpil, but our own engine which we use to make pixel art titles is open source.

We used my own game engine (Halley) for both Wargroove & Witchbrook, no regrets at all! It's definitely a lot of work, but owning the entire stack gives you a lot of advantages. I posted a Twitter thread with my thoughts on the pros and cons a while ago, if you're interested.

On a similar note, released games with open sourced code: https://osgameclones.com/?tag=official

https://torque3d.org was used on Airship Dragoon, Marble Blast Gold, Penny Arcade Adventures, Legions: Overdrive and descends from the original Tribes engine.

Hellbreaker, Bit Champs with https://u3d.io

And plenty of successful games with Ogre, including Torchlight: https://www.ogre3d.org/showcase

If you’re looking for even more

https://osgameclones.com/

There are already a few projects like this (i like switching software), maybe it's better to consolidate the efforts? (or at least provide i link to them like osgameclones).

There's this list of open source reverse engineered games for pc and some console games https://osgameclones.com/

Might want to add it to open source game clones.