Well scoped - simple gameplay but nicely polished! The power ups are a nice addition. Only minor issue really is it feels very easy - but that's not a terrible thing for jam games, means everyone can play!

The final version (+8 hours of development time):
https://www.dropbox.com/s/j69tsnz9vqhykqb/ULTMTCMBT%20Shatterer%20Invasion.zip?d...

• Added music
• Added new enemy type and a boss
• Added two new power-ups
• Improved gameplay
• Improved UI
• Improved sound effects
• The game now starts in a full-screen mode

Will upload to Itch.io after the rating is over.

Not too much to say about this one, its quite interesting, especially with the powerups, but there is not a lot of depth or difficulty. It is however, very satisfying with the burst attack thing so good job!

Working on a more finished version of this game.

I like that you made the ship move by mouse vs the keyboard. Plays a lot nicer that way in my opinion. Great submission!

Classic Zuurix style. I love it :)

It's some sort of shoot 'em up - get points by killing enemies, don't let them reach left  side of the screen. More enemies spawn as LVL increases.

I used CC0 sounds from Freesound.org, everything else is mine.