Cool game. The graphics are very well-made for a game jam, and it looks more professional than most entries.

The game's visual profile and contrast seem in a pretty decent shape overall, with a few issues. In particular, the black/dark gray bullets are way too hard to see. I'd also like to see more visual communication of the enemy mechanics, since most of them aren't super obvious without taking the time to observe them closely.

The black hole mechanic is a cool idea and it plays all right, but I think it could be much better. The fact that bullets all the way on the opposite side of the arena seem to accelerate at about the same rate as those very close to the black hole feels very strange to me, and it's frustrating to have my bullets pulled so hard (making it harder to aim) even when a black hole is very far away. I'm also skeptical of the design pattern of giving the player such a powerful tool and then having some enemies that take it away--perhaps simply making them a more limited resource in the first place would be a better approach?

Smaller things:

It would be nice if the game paused while the controls were being displayed, or if you could display the controls while in the main menu. I was in a rush when I looked at them the first time, and missed, among other things, the fact that you can zoom out.

On that note, I'd recommend setting the default zoom level further back. It's quite hard to learn the enemies' mechanics when they're off-screen, which happens a lot unless you zoom out manually. I found the game much more confusing before I figured this out.

I spent too much time playing this. It's fun and really well made. Also those things that destroy my black holes are annoying but an interesting design choice and also well balanced so I think it just makes you think about what to kill first and that's good.

Really cool. I love the creepy 3d on 2d visuals and the music is great. Nice job!

I sunk sooo much time into this... Very good!   :)

This game is really fun, love the twist with the attractor force black hole so you can restore health, but also utilize it to hit enemies when you're on the  other side of the circle.  Overall very solid entry, great job!

I really like the blackhole mechanics. I thought the black hole was too powerful, but I saw a ship that could destroy the black hole instantly. The blackhole range is kind of too far, I think, and I was hoping there would be an interaction if there were two black holes, but overall, it's a cool and unique mechanic.

That was really disgusting aliens that I spawned. I have to eat my own s*** eh, lmao XD

Joke aside, this game was really well made and polished at its finest. It was really fun. Congrats guys! :D

Great game and awesome idea! The grapgics are unique!

Playing around with the gravity especially considering that your own bullets can hurt you makes it an interesting concept to play around with. This also brings a very nice additional level to the implementation of the theme. Most of the issues were noted below, so no point in me repeating those, anything else is a matter of polishing stuff up.

Overall I liked it, it kept me engaged and the gravity effect feels a unique feature that should explored further. It is a very cool idea! My only gripe was with the controls, they just did not feel as tight as the could have been! Overall, good job!

Super cool game, I loved playing as an alien and the gravity effect is pretty interesting. Great work!

A great game! Really love the whole dynamic with the black hole! Is like freaking cool :O I see a lot of potential for a lot more! is a really good idea! 

This game really had me engaged, I had a lot fun playing it! Well done! :)

The black hole was fun to play with, graphics look nice too!

Beautiful background and nice music! The black hole mechanic is creative.

The bullets trajectory with the black hole are a bit confusing and I would remove the snap back to the middle of the screen when the player stop music

Loved the visuals, the game is a great match to the themes. I felt like the song was almost good, it does have a space feel, but something was lacking.

I really liked the gravity aspect changing the trajectories, but felt like the black hole was abit underwhelming. But overall, very nice game!

I like the juice, and I like to odd looking player model, the enemy verity was really nice!

The movement felt a bit weird, where if you let of of the button you would still go a bit, felt odd, but i got used to that so it was no biggie.

I love the idea of black holes changing the trajectory of the bullets, its a fun way of making an avoid ability!

Very nice submission, great job!

I like this game. The visuals are impressive and the black hole is a neat idea. Gameplay feels clunky for some reason and it's a lot harder if you don't zoom out. Also I didn't like that my black holes were being destroyed so easily, but maybe after I adjust to the enemies it wouldn't be a problem.

I like the self damage and gravity mechanics, it makes the game unique

I'm not a big fan of the music tho, it has the potential to be good, but the piano has a very midi sound, it doesn't sound the best. 

The bullet pattern can be frustrating to avoid because of the randomness created by the gravity mechanic but I guess it just takes time to get used to.

Interesting idea what my bullet is my enemy. And great showing of warships. Each one is unique and memorable. But control is little jelly, not comfortable.

Great work.