How Popular is
The Promethium Effect - The Idle Clicker MMO
Steam
Youtube
Update
2017
21 average hours
0 average in the last 2 weeks
21%
14 reviews
$1.29
Players:
Single-player. MMO. In-App Purchases.
Tags:
Action. Casual. Free to Play. Indie. Massively Multiplayer.
System:
Windows. Mac.
