Bullet Beat

Here is my 100% Achievement guide for Bullet Beat!

Best place to do this is on level 6.
You CAN do this on endless mode but it is slow, and if you end up dying and not getting it, it just takes a while.
Level 6, you quickly get to the boss where we get this done.

The boss is a big red button behind a barricade and throws a ton of enemies at you.
When you shoot the two buttons beside him, the barricade opens up and the enemies stop coming.

You can either, stay in the middle flying around, avoiding the enemies and the big and small block enemies come quickly towards you anyway for easy combo...
OR
What i ended up doing was, stay at the very bottom of the screen BANG ON in the middle of the screen and just keep holding .
That way, the enemies were ALWAYS coming in towards you, and even if they attach themselves to you, they explode just before the combo goes away, so your constantly getting the combo up without moving!

Either way, hope you get this nice and fast!

Hope This Helps!

Level Timestamps:-
Level 1 - 0:40
Level 2 - 3:50
Level 3 - 7:30
Level 4 - 10:25
Level 5 - 14:55
Level 6 - 18:10
Combo 500 & 1000 Achievements - 20:05
Level 7 - 21:30
Level 8.1 - 24:20
Level 8.2 - 26:20
Level 8.3 - 30:00

Play endless mode, it’ll be slow at first, but eventually the game throws so many power ups at you that you’ll get 500 very easily. I had a combo of 1870 on level 34. The boss fights are the real money makers for your combo. The 34 boss fight has over 1500 enemies total so you’ll at least get most of them!

This can be easily done on level 6. Way better than endless IMO
Stay in the middle and just keep shooting the small enemies
Don't kill the too fast or there will be a gap and you'll lose your combo
Watch my video to see it done at 3:40

Achievement Walkthrough:
Timestamps
Level 1: 1:00
Level 2: 1:35
Level 3: 2:00
Level 4: 2:25
Level 5: 3:20
Level 6: 3:35
Combo 500/1000: 3:40
Level 7: 5:00
Level 8-1: 5:20
Level 8-2: 5:40
Level 8-3: 6:00