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

Session-wide link

If it's not practical for you to use a Room, you can distribute the following link to participants.

https://decisionmakingexperiment-96fda9fa25ef.herokuapp.com/join/sakepehe

Persistent links

For a real session, you should use a room.

Single-use links

Below are single-use links.

P1	https://decisionmakingexperiment-96fda9fa25ef.herokuapp.com/InitializeParticipant/qf6e9of6
P2	https://decisionmakingexperiment-96fda9fa25ef.herokuapp.com/InitializeParticipant/9htqtzzz
P3	https://decisionmakingexperiment-96fda9fa25ef.herokuapp.com/InitializeParticipant/la5bfjh1
P4	https://decisionmakingexperiment-96fda9fa25ef.herokuapp.com/InitializeParticipant/exeldza2
P5	https://decisionmakingexperiment-96fda9fa25ef.herokuapp.com/InitializeParticipant/hk0fmuqp
P6	https://decisionmakingexperiment-96fda9fa25ef.herokuapp.com/InitializeParticipant/w9j0y1r5
P7	https://decisionmakingexperiment-96fda9fa25ef.herokuapp.com/InitializeParticipant/zipgewfe
P8	https://decisionmakingexperiment-96fda9fa25ef.herokuapp.com/InitializeParticipant/h81w68hx
P9	https://decisionmakingexperiment-96fda9fa25ef.herokuapp.com/InitializeParticipant/xmqhuyhe
P10	https://decisionmakingexperiment-96fda9fa25ef.herokuapp.com/InitializeParticipant/h7dm8n6a
P11	https://decisionmakingexperiment-96fda9fa25ef.herokuapp.com/InitializeParticipant/e1rkzfwa