Besiege is a devilishly simple, physics-based building game. You can create machines of destruction with ease.

For a game in Alpha, it's surprising how polished Besiege feels. I was creating absurd death machines within a few of minutes. Sure, some of them weren't exactly structurally sound, often resulting in a horrid crumpled mess, but the process of iterating on a design is just so fulfilling that I didn't mind.

You can see some of my successes, and failures, up above.

Besiege is available as early access on Steam and through the developer's website.

Send me your cool creations!

Yes! I'd love to see your Besiege creations. If I get enough of them I'll make a video of the best—or worst—ones. So get building!


Just save your wacky/stupid/great creation and attach the .bsg file to an email (the files are only a few kbs) and send it to: ohleoimadesomethingcool"at"

Provide a username, pseudonym, or however you want to be credited. You could even say hello in the email if you wish. That'd be nice.

Wish to tweet words at me? I can be found here @laserfrog.