You can either use the session-wide link, persistent links, or single-use links.

Session-wide link

During testing, you can open this link in up to 6 tabs.

http://otree.bunsencloud.de/join/filuzeno

Persistent links

For a real session, you should use a room.

Single-use links

Below are single-use links, which you can distribute to your participants. Each link has a unique code for the participant.

P1	http://otree.bunsencloud.de/InitializeParticipant/5uknc33c
P2	http://otree.bunsencloud.de/InitializeParticipant/6qyd8t9e
P3	http://otree.bunsencloud.de/InitializeParticipant/7yqp1j4f
P4	http://otree.bunsencloud.de/InitializeParticipant/iq2f2u81
P5	http://otree.bunsencloud.de/InitializeParticipant/1h4akhrr
P6	http://otree.bunsencloud.de/InitializeParticipant/fs1yt9t0