iogames.party is a curated collection of free-to-play IO games playable in a browser without signup. The site lists titles across several genres, including territory, tank, shooter and battle-royale games, alongside a daily flag guessing game and a daily art history puzzle.
Directory
Browser & Online Games
Browser and online games covers titles you can play in a web page without installing anything. The listings include puzzle sites, arcade collections, word games, quiz games and small indie projects, plus the communities and archives that grow around them. Some entries are single games, and others are portals that host many titles behind one address. A quick look at each game tells you whether it needs an account, how the controls work and whether it runs on a phone. Browser games come and go, so confirm the site still works before you count on it.
iogames.space is a gaming resource for guides, communities, tools, game discovery, or reference links.
Kevin Games is a gaming resource for guides, communities, tools, game discovery, or reference links.
LanguageGuessr is a browser game in which players hear ten seconds of a stranger speaking and place a pin on the map where they think the language is spoken. It offers over 150 languages, five rounds a day, a new daily challenge, and multiplayer rooms. Accounts are free and track streaks and medals per language.
MasasGames is a gaming resource for guides, communities, tools, game discovery, or reference links.
NetGames is a gaming resource for guides, communities, tools, game discovery, or reference links.
NYCGuessr is a geography or map-based game resource for exploring places, clues, or location challenges.
OpenGuessr is a geography or map-based game resource for exploring places, clues, or location challenges.
Play Games is a gaming resource for guides, communities, tools, game discovery, or reference links.
RoundGames is a free online games collection that adds ten new games daily, with categories including girl games, action, shooting, puzzle, bubble shooter and more. Games can be played without registration.
SMBGames is a website for playing Super Mario Bros games on a computer, offering roms, hacks and games including Super Mario Bros, Super Mario 2, Super Mario 3 and Super Mario Kart. The roms run through a special emulator that loads in the browser. Other Nintendo characters such as Donkey Kong, Princess Peach, Yoshi and Luigi also appear in the online games.
SMWGames is a gaming resource for guides, communities, tools, game discovery, or reference links.
Tetrio is a GitHub repository or organization with source code, releases, documentation, or project resources.
TimeGuessr is a geography or map-based game resource for exploring places, clues, or location challenges.
TVGuessr is a browser geography game that shows live TV streams from around the world. Players watch a random channel and guess the country of origin using language and scenery clues. A round consists of ten rounds, and the game is free to play without an account.
VirtualStreets is a geography or map-based game resource for exploring places, clues, or location challenges.
WorldGuessr is a geography or map-based game resource for exploring places, clues, or location challenges.
Addicting Games is a gaming resource for guides, communities, tools, game discovery, or reference links.
Armor Games is a gaming resource for guides, communities, tools, game discovery, or reference links.
Browser Craft is a directory of free web browser games. It lists thousands of indie browser games, organizes them by genre and tag, and marks which ones are playable. The catalogue is updated regularly and requires no installers, launchers or accounts.
Cool Math Games is a gaming resource for guides, communities, tools, game discovery, or reference links.
Crazy Games is a gaming resource for guides, communities, tools, game discovery, or reference links.
A free browser game that drops the player into a random location on the GTA 5 map and asks them to identify the location from in-game screenshots. No account is needed to play, and the creator accepts support through Patreon and PayPal.
Hyrule GeoGuessr is a geography or map-based game resource for exploring places, clues, or location challenges.