Space Invasion
web browser
Bigpoint GmbH
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Mafia Wars
web browser, macOS, Windows, and 1 more
Zynga
Freewar
The West
Pennergame
Seafight
Molehill Empire
Renaissance Kingdoms
Celsius online
Jennifer Government: NationStates
Legend of the Green Dragon
Defender
web browser, Xbox 360, Apple Macintosh, and 9 more
WMS Industries
Ministry of War
Snail
Legend: Legacy of the Dragons
Command & Conquer: Tiberium Alliances
EA Phenomic
OGame
Gameforge
Hattrick
Conquiztador
web browser, Android, iOS
Travian
Travian Games
Cyber Nations
Jump Jupiter
Goodgame Studios
Plaza Challenge
Lord of Ultima
Kingdom of Loathing
Asymmetric Publications
ERepublik
Deepolis
Club Penguin
iOS, Android, web browser
Disney Online Studios Canada