Pure Logic Code

Simple Zip Drive is a high-performance, user-mode filesystem utility that allows you to mount ZIP, 7Z, RAR, TAR, ZArchive, and Xbox XISO archives as virtual drives or NTFS directory mount points. It provides seamless, read-only access to compressed data without the need for manual extraction.

CHD Studio - a cross-platform desktop app that batch converts disc images (cue/iso/img/ccd/mds/pbp/cso/isz/ecm, split sets and archives) to CHD using chdman or the built-in encoder, with verification, extraction, a CHD explorer and five reusable .NET libraries.

A cross-platform .NET library for parsing video game console disc image file systems. Supports CHD, ISO, and raw sector data across 31 console formats including PlayStation, Xbox, Dreamcast, CD-i, 3DO, Pippin (HFS), and more.

Pure C# CHD (Compressed Hunks of Data) reader and writer — the disk-image format used by MAME for arcade hard disks, CD/GD-ROMs, DVDs, and laserdisc A/V content. Supports every CHD format version (V1–V5), all 10 compression codecs, parent/child differential chains, parallel verification, metadata, extraction, and CHD creation

Simple Xiso Drive is a lightweight utility that allows you to mount original Xbox ISO files (.iso, .xiso, .cso), Xbox ISO CHD files (.chd) and ZArchive (.zar) files as read-only virtual drives or directory mount points. Built on Dokan for Windows and FUSE 3 for Linux and macOS.

A high-performance, cross-platform desktop utility for the Xbox preservation and emulation community, running on Windows, Linux, and macOS. Convert, verify, and explore Xbox and Xbox 360 images (ISO, CSO, ZAR, and CHD), powered by the XISOSharp and CHDSharp libraries.

A pure C# port of extract-xiso for Xbox ISO (XISO / XDVDFS) images — byte-identical output, no native dependencies, no P/Invoke, just .NET. Beyond the C baseline it merges the archival power of XboxKit and the modern packing of xdvdfs into one trimmable, AOT-compatible library + CLI.

Simple Launcher is an open-source emulator frontend. Designed for both casual gamers and power users, it provides a seamless interface to organize, browse, and launch your retro gaming collection with deep integration for modern emulators and RetroAchievements.

Pure-C# port of the ZArchive library — directory-tree archives with per-block zstd compression. Zero native dependencies, BCL only; trimmable and AOT-compatible (net8.0 / net9.0 / net10.0).

A sleek, modern WPF application that automatically downloads missing cover art for your retro game ROM collection from the official libretro-thumbnails GitHub repositories.