A reimplementation of the Maxis game engine used by The Sims 2 and SimCity 4.

Patch program to upscale The Sims 2's UI for HiDPI displays, with DBPF library and tools

SimPE is an editor designed for modding The Sims 2.

Instructions and patches to run The Sims 2 on Linux/Mac under the Wine Compatibility Layer

AI used by Sims, Online and 2.

Bringing SimPE into the internet age

SimPE is an editor designed for modding The Sims 2.

PLJones SimAntics Editor

TS2 GMDC Importer/Exporter for Blender 2.80+

I/O library for The Sims, based on SimPE.

A WIP Sims Mod Manager Sims 2-4

Library for reading and editing the files of The Sims 2

D library to read and write Database Packed File (DBPF) archives

UI viewer for inspecting The Sims 2 user interface

Sims 2 Compression Experiments

A open-source successor to the original Sims2DB.

S2PK, or Sims 2 Package Manager, aims to provide a simple cross-platform solution to package management.

The Sims 2 BHAV to Mermaid diagram tool and Resource list to table tool. Perhaps something more in the future

Decode and convert EA Layer 3 compressed audio, video files with WAV, FLAC and M4A support

Prototypical UI viewer that attempts to parse and load UIs from TS2.