Thanks for playing.
No, the CopperCube version wasn’t great because the engine just wasn’t very good at the time. So, I moved the project to Unity back in 2017. I haven’t released anything in CopperCube other than the very first version of the game. I know my game still appears on their website as a CopperCube game, but that’s because I originally released it using CopperCube when I was just starting my game development journey. That version is still out there somewhere online.