Sieged!

[OscarW]

Your castle is under siege! Use your brain and everything else to stop the enemies. Drop boxes, wheels and cannonballs directly on their heads or activate bombs and sophisticated mechanisms to knock out bad guys. Pass 30 interesting levels and make your own ones in this funny physics-based puzzle!

Play here

Please use spoilers for hints and walkthroughs:
[spoiler=Title Here]Enter text here...[/spoiler]

Please do not post a video walkthrough for 7 days.

[donaud]

Nice game. Pretty easy.

[Kzin]

Nice one...don't overthink it

[shootermagavin]

Finished I like that one not too hard, though was stuck on level 23 for a while.