Java platform

RuneScape

2001 · Android, Browser +5

Jagex

Spiral Knights

2011 · Java virtual machine, Linux +2

Wurm Online

2012 · Java virtual machine, Linux +2

Code Club AB

Megami Ibunroku Persona: Ikū no Tō-hen

2006 · Legacy Mobile Device, Windows

Beaglee

Stellar Dawn

—

Jagex