Symbiosis

About this game

Grow a living forest network — explore fog, catch wisps, weather storms, and evolve.

Questions

Is Symbiosis free to play?

Yes. Symbiosis is free, and so is everything else on HALLPASS. There is nothing to pay for and no account is needed to play — signing in only adds scores, streaks and friends.

Does Symbiosis work on a phone?

No. Symbiosis needs a keyboard and mouse, so play it on a laptop or desktop.

Do I need to download anything to play Symbiosis?

No. Symbiosis runs in your browser — press Play and it opens on this page. HALLPASS can also be installed from your browser's menu, which puts it on your home screen, but that is optional.

Can I play Symbiosis at school?

HALLPASS is built for school laptops: it loads like any other website, and once you have opened it once the whole arcade — Symbiosis included — keeps working even when the network drops. Whether it opens in the first place depends on your school's own filter, which is not something we control.