Popular: Data updated October 27, 2026

Categories

Internet1,356
Communication321
Audio & video898
Graphics & design539
Office & productivity1,124
Developer tools3,134
AI tools529
Security & privacy385
System tools3,114
Games523
Education & science239
Network & IT284

SideQuest alternatives

SideQuest is a place to get more apps for your Oculus Quest, it is a completely safe way to enjoy some cutting edge content in VR and expand the capability of your standalone VR headset.

Shane Harris PC games #49 PC games

12 Windows apps in the same category as SideQuest, ranked by what they have in common and by popularity.

  • OpenTTD

    OpenTTD is a transport simulation game based upon the popular game Transport Tycoon Deluxe, written by Chris Sawyer. It attempts to mimic the original game as closely as possible while extending it with new features.

    Open source 15.3 31.6K ↓ ★ 8.4K game
  • RetroArch

    RetroArch is a frontend for emulators, game engines and media players.

    Open source 1.22.2 76.1K ↓ ★ 14.4K game
  • Steam

    Steam is the ultimate destination for playing, discussing, and creating games.

    Proprietary 2.10.91.91 766.7K ↓ game, store
  • PPSSPP

    PPSSPP can run your PSP games on your PC in full HD resolution; it can even upscale textures that would otherwise be too blurry as they were made for the small screen of the original PSP.

    Open source 1.20.4 14.6K ↓ ★ 14.7K game
  • Celestia

    Real-time 3D visualization of space. The free space simulation that lets you explore our universe in three dimensions.

    Open source 1.6.4 13.6K ↓ ★ 2.4K
  • ScummVM

    ScummVM is a program which allows you to run certain classic graphical adventure and role-playing games, provided you already have their data files.

    Open source 2026.4.0 9K ↓ ★ 2.9K game
  • MAME

    A multi-purpose emulation framework. Its purpose is to preserve decades of software history. As electronic technology continues to rush forward, MAME prevents this important «vintage» software from being lost and forgotten.

    Open source 0.289 10.9K ↓ ★ 10.7K game
  • Playnite

    Playnite is an open source video game library manager with one simple goal: To provide a unified interface for all of your games.

    Open source 10.58 89.3K ↓ ★ 14.3K game
  • Dolphin

    Dolphin emulates the Nintendo GameCube and Nintendo Wii on your PC.

    Open source 5.0 397.9K ↓ ★ 15.7K game
  • SuperTuxKart

    Arcade 3D racer with a variety of characters, tracks and modes

    Open source 1.5 7.8K ↓ ★ 5.4K game
  • Stockfish

    A free and strong UCI chess engine.

    Open source 19.0 608 ↓ ★ 17K
  • Warzone 2100

    Warzone 2100, released in 1999 and developed by Pumpkin Studios, was a ground-breaking and innovative 3D real-time strategy game.

    Open source 4.7.0 2.9K ↓ ★ 4K game

Comparison

AppLicenceVersionUpdatedGitHub starsChocolatey downloads
SideQuest Open source 0.10.42 June 21, 2024 411 17.7K
OpenTTD Open source 15.3 April 5, 2026 8.4K 31.6K
RetroArch Open source 1.22.2 December 3, 2025 14.4K 76.1K
Steam Proprietary 2.10.91.91 March 30, 2021 — 766.7K
PPSSPP Open source 1.20.4 July 12, 2026 14.7K 14.6K
Celestia Open source 1.6.4 November 10, 2023 2.4K 13.6K
ScummVM Open source 2026.4.0 October 11, 2026 2.9K 9K
MAME Open source 0.289 July 31, 2026 10.7K 10.9K
Playnite Open source 10.58 September 11, 2026 14.3K 89.3K
Dolphin Open source 5.0 August 3, 2021 15.7K 397.9K
SuperTuxKart Open source 1.5 November 6, 2025 5.4K 7.8K
Stockfish Open source 19.0 September 6, 2026 17K 608
Warzone 2100 Open source 4.7.0 May 15, 2026 4K 2.9K