List of video games
Open Saber Plus
Mar 14, 2025
·
No ratings
A basic implementation of the Beat Saber game mechanic for VR using the Godot Game Engine and the Godot Oculus Quest Toolkit.
Android
Open School World
Open School World
TBA
·
No ratings
This game is Open School World. The game takes place in the open fictional small world "Sakura Town". We designed the game scene to feel like you are in a …
Android
Open Solomon's Key
Open Sonic the Hedgehog
Dec 31, 2009
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No ratings
Open Sonic is an open-source game based on the "Sonic the Hedgehog" universe. It introduces a different style of gameplay called cooperative play, in which it's possible to control 3 …
PC (Microsoft Windows)
Open Sorcery: Jingle BEL/S
Dec 17, 2018
· DLC
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No ratings
Technology. Magic. PresentsOpen Sorcery: Jingle BEL/S celebrates the first Christmas of a newly sapient AI.
Linux
Mac
PC (Microsoft Windows)
Open Source Objects: The Game
Mar 2, 2025
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No ratings
A Ren'Py game created by the many, many people behind Open Source Objects, taking place as a prequel to the events of Episode 4 of the web show.
Web Browser
Open Space 2D
Jul 6, 2018
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No ratings
Welcome to Open Space, the RPG where you fly planet to planet fighting space pirates and building up your ship to fight the Pirate Mothership.
PC (Microsoft Windows)
Open Space Collection
Open Spaces SE
May 4, 2023
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No ratings
Skylar is an student with anxiety. Walter is a farmer with social anxiety and PTSD. Jessica is a programmer with anxiety and agoraphobia. Li Wei is an technologist with intense …
Linux
Mac
PC (Microsoft Windows)
Open Star Fighter
Apr 15, 2025
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No ratings
Open Star Fighter is a space-themed shooting game where players pilot starfighters to engage in intense battles against enemy forces.
PC (Microsoft Windows)
Open Starbound
Open Starbound
Jun 21, 2024
· Mod
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No ratings
OpenStarbound is a mod of the latest version of Starbound, 1.4.4. It fixes many bugs, adds many new features and improves performance.
PC (Microsoft Windows)
Open Surge
Sep 25, 2019
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No ratings
Open Surge is a fun 2D retro platformer inspired by Sonic games and a game creation system that lets you unleash your creativity! Open Surge is two projects in one: …
Android
Linux
PC (Microsoft Windows)
Open That Vein
Oct 31, 2015
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No ratings
Open That Vein is a Parser-based horror text adventure and a La Petite Mort entry in ECTOCOMP 2015.
Web Browser
Open The Doors
May 11, 2024
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No ratings
Find the code, Solve the puzzle, open the door.
PC (Microsoft Windows)
Open The Gate: Just A Little
TBA
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No ratings
Defense your medieval castle from unfriendly legions approaching in this Tower Defense Rogue-lite PvE. Combine your unique team of Human, Goblin, Undead... to defeat your enemies by slaying the Dragon …
Open Tournament
TBA
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No ratings
Open Tournament is a futuristic first person shooter where players master innovative weapons and dynamic movement to prove they are the best. Open Tournament is an open-source project currently in …
Linux
PC (Microsoft Windows)
Open Training
Open Up!
Jul 19, 2016
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No ratings
Trin Park's only job while her parents are out of town is to make sure her little sister stays out of trouble. Should be easy enough. The kid usually keeps …
Web Browser
Open World Foreva
Jun 7, 2021
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No ratings
Explore, create & survive. In this large procedural world you can: Build, fight, explore, craft and much more. Every player is inside the same world, since interaction and co-creation is …
PC (Microsoft Windows)
Open World Game: The Open World Game - The Gratuitous DLC
May 14, 2020
· DLC
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No ratings
Return to the realm that you have absolutely no reason to return to — Exuvia!
PC (Microsoft Windows)
Open Your Eyes
Nov 7, 2025
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No ratings
Fix your gaze on this grid-based puzzle game as you progress through levels by opening every eye. Discover eyes of different styles and properties and earn top ranks by focusing …
PC (Microsoft Windows)
Open in the Groove
Open in the Groove
Mar 12, 2008
· Fork
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No ratings
An open-source rhythm dancing game which is a fork of StepMania 3.95 with the goal of adding arcade-like ITG-style behavior and serving as a drop-in replacement for the ITG binary …
Linux
PC (Microsoft Windows)
Open or Die
Nov 3, 2025
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No ratings
In front of you are boxes. Some contain diamonds, while others contain death. How many times are you willing to take a risk to win in this deadly gambling show? …
PC (Microsoft Windows)
Open the Door
Nov 30, 2018
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No ratings
Open The Door is an indie 3D puzzle game.
PC (Microsoft Windows)
Open the Door: A Short Story About Life
Jun 9, 2022
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No ratings
It is a story of a small journey that doesn't take that long. Please pick it up and try to open the "door". In "A Short Game of Opening Doors," …
Android
iOS
OpenArena Live
TBA
· Fork
·
No ratings
Unafilliated with the OpenArena team, this project allows playing the game completely within the browser. This means anyone can run a gameserver from the browser using a simple UI!
OpenBlocks
Aug 15, 2013
· Mod
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No ratings
OpenBlocks is a mod for Minecraft that adds various helpful and unique blocks and items.
Linux
Mac
PC (Microsoft Windows)
OpenCity
Oct 22, 2009
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No ratings
OpenCity is a free and open-source software 3D city-building game started in 2003 by France-based Vietnamese programmer Duong-Khang Nguyen. The game mechanics are similar to Simcity, while the game developers …
PC (Microsoft Windows)
OpenGoal: Jak 3
TBA
· Mod
·
No ratings
Fan made PC port of Jak 3, with more options, like the ones added to The Precursor Legacy and Jak II, such as antialiasing, resolution, screen ratios and more to …
Linux
PC (Microsoft Windows)
OpenGuessr
Feb 1, 2023
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No ratings
OpenGuessr is a free quiz game utilizing Google Streetview. Moreover, it features a variety of maps and modes as well as multiplayer functionality.
Web Browser
OpenHV
Sep 5, 2020
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No ratings
Open Source Pixelart Sci-Fi Real Time Strategy Game based on the Hard Vacuum sprite set by Daniel Cook.
PC (Microsoft Windows)
OpenLoco
TBA
· Fork
·
No ratings
An open source re-implementation of Chris Sawyer's Locomotion. A construction and management simulation video game that simulates running a transport company.
OpenMW
Jun 1, 2008
· Mod
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No ratings
OpenMW is a free, open source, and modern engine which re-implements and extends the 2002 Gamebryo engine for the open-world role-playing game The Elder Scrolls III: Morrowind. Like the Construction …
Linux
Mac
PC (Microsoft Windows)
OpenMinded
TBA
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No ratings
A 2D/3D Cinematic Horror Adventure Game. In early stages of development. Feeling Terrible Studio is producing its first game and would love to invite everyone to follow us as we …
OpenMorrowind
TBA
· Mod
·
No ratings
OpenMW is a free, open source, and modern engine which re-implements and extends the 2002 Gamebryo engine for the open-world role-playing game The Elder Scrolls III: Morrowind. Like the Construction …
OpenQuacks
Apr 10, 2026
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No ratings
Free, fast-paced, push-your-luck potion making game. Brew & sell your potions, buy ingredients to make better potions. But if you add too many berries, your pot explodes!
Web Browser
OpenQuiz
Feb 1, 2023
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No ratings
An intellectual game where you can spend time with your friends.
Web Browser
OpenSeason
TBA
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No ratings
Fractional Uprising Studios presents a third person shooter pinning various NFT communities against each other in a multiplayer battle royale. You will need to hold a Fractional Uprising Studios Membership …
OpenTaiko
TBA
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No ratings
Free, open source and customizable Taiko-style rhythm game. It consists of many tracks as well as different difficulties of levels appealing to every single skill level of players.
Linux
PC (Microsoft Windows)
OpenViva
Apr 6, 2022
· Expanded Game
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No ratings
OpenViva is an free and open source continuation of Project Viva. Viva is a VR and non-VR compatible game where you can interact with your very own AI anime character!
Oculus Rift
PC (Microsoft Windows)
Openbound
Aug 13, 2012
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No ratings
Openbound is a flash game that is a part of Homestuck: Act 6 Intermission 3.
Web Browser
Openbound Online
Openbound Online
TBA
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No ratings
Roleplay or fill the entire place with perfectly generic cubes. Why not?
Opencast Mining
Dec 13, 2019
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No ratings
Whatever you mine - coal or diamonds - it all starts with opencast digging. Will you be able to complete this difficult task?
Mac
PC (Microsoft Windows)
Opening
Dec 18, 2025
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No ratings
OPENING is the first entry in a series of annual abstract virtual art galleries that release on the First Friday of each year. OPENING features 16 rooms, mostly in random …
PC (Microsoft Windows)
Opening Night
Dec 17, 2023
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No ratings
A mystery at the comedy club
PC (Microsoft Windows)
Web Browser
Opening Night at the Großen Schauspielhaus: Berlin 1927
May 4, 2021
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No ratings
Visit Berlin 1927 and explore the VR-reconstruction of the famous theatre. Three storytellers, Walter, Fritzi and Otto, invite you to share their anticipation of the opening night – behind the …
PC (Microsoft Windows)
Opening Up
Jun 4, 2020
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No ratings
Opening Up is a short exploration-based adventure game.
PC (Microsoft Windows)
Opening Weekend: Bear Season
Opening Weekend: Big Cat Season
Openlid
Jun 26, 2023
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No ratings
A interpretation of Yume Nikki in 3D, developed for the Dream Diary Jam 7.
PC (Microsoft Windows)