The Tobias Solem BBS is an ARG where you are helping to put together fragments of a shattered AI's identity together with other participants. There are multiple obstacles in your way, including a hot-headed, angry AI called Summerspoken that tries to make things difficult for you and those you're working together with.
How to join
To join you just need to visit this address: https://www.tobiassolem.se/bbs
You type in your username, and a password, and then log in. After that, you're on your own. I won't help you (so don't ask). If you like the experience, please share your thoughts on the message board inside the BBS. Thank you!