Steam Community map browser | Emergent Digital Practices | Scoop.it
The map represents the social network in Steam Community groups. Players can freely create and join groups in Steam and this creates a global social network. Circles represent Steam groups and are clustered close together if they share a large amount of same players.

In each group there are 5 - 10000 members. Smaller groups are omitted to make the structure clearer. Larger groups are omitted to avoid showing giant supergroups. Largest groups have over million members.