Stop powerups going through tunnels?

[Norgg]

At the moment powerups can escape through tunnels once the sphere is clear.

This forces the player to chase after them, although it's also possible for the powerup to re-enter another tunnel probably leaving them totally inaccessible. It also forces the player to choose which sphere to go to next quite quickly.

Options: * Allow powerups to escape through one tunnel but then no others. * Disable tunnels completely until all powerups are also cleared/collected. * Stop powerups from going through tunnels. * Leave it as it is.

[Riot]

I think it's good to let them traverse. They should be able to do what the player can do; it gives the player incentive to pursue them. If we want to compensate for that, we can just produce more powerups instead

[Riot]

Removing milestone: Beta (automated comment)