OldScape

OldScape is an Old School RuneScape server emulator written in Kotlin, with an emphasis on ease of use for content developers. It features a modular architecture with separate components for server logic, cache handling, and world management, backed by PostgreSQL for player persistence.

OldScape is the flagship project in the Guthix ecosystem, tying together Jagex-Store-5 for game cache data and Jagex-ByteBuf for the RuneTek network protocols.