Yeah, "Spi" is OP and will get nerfed. Also, I'm gonna balance(or at least try to) the game so that you'll have to use multiple weapons for different enemies. Menu will also get reworked.
I was looking for more SPI modifiers and zoned out. Stopped because I went through 15 waves without finding any and they got difficult enough that I needed to actually move my ship from time to time to end the levels in 100 hp.