Space Invasion Infinite

Very fun game so far but I feel that 2 of the upgrades are not as viable to pick when compared to the straight buff upgrades as the effects are too miniscule to justify the -15% damage, the cyro rounds upgrade and the ink sac rounds upgrades are prime examples. Another request that would be nice to see is a setting to make enemy bullets more visible; such as a colored outline, as my eyes have trouble seeing the tiny bullets fly across the screen, although I do see the reasoning for having everything the way it is. Another change that I would recommend would be making piercing bullets with effects activate the effect on the first enemy it hits, as upgrades like the push back bullets work significantly less efficiently when not activated on the first enemy. I also feel the barriers need some more attention to be more useful without the pillboxes upgrade they are forced to be broken to hit a majority of the enemies. It would also be nice for combo xp to scale with how long the run has gone on for and how large the combo is as when the enemies drop 70 xp each the 150 xp from getting a combo of 700 seems quite miniscule. But overall, I've really been enjoying the game and I intend to 100% complete it in the future, I hope my feedback has been helpful and keep up the amazing work! P.S the OST is very good!