How to make the movement only diagonal in 4 directions?

> I'll look forward to it

Check it out now: fileport.io/RfxzuvMUXVWG

Thank you very much, kind man. Turns out the solution was simple )

I'm completely happy now !

> You can round the angle to 45 degrees after the collision.

> Set angle to round(((angle+360)%360)/45)*45

How do I understand what angle value to put in the brackets? Or do I need to use some global variable?

For the bullet, you could do this.

Set Bullet Angle Of Motion to round(((Self.angle+360)%360)/45)*45

I'm pretty sure this is what they meant.

> I'll look forward to it

Check it out now: fileport.io/RfxzuvMUXVWG

And what to add to make them all start moving together in a random direction instead of one way

Apply the initial force/velocity at random(360) angle.

thank you from the bottom of my heart