This game is quite fun. I like the circuit board-style upgrade system, I feel like it introduces a lot of potential for interesting builds.
The gameplay itself feels a little empty. You outscale enemies pretty easily so there’s no reason to make an interesting build. I would also like to see more weapon options instead of all the T-junctions. I only saw the orbital strike, which is disappointing compared to default weapon.
The enemy variety is also lacking, I see people mentioning second enemy type, but I newer encountered it.
All that makes it feel like there isn’t enough progression. But with some work, I think it can become a good addition to whatever you do with your main game.