Popular games built on game engine JavaScript

21.06.2021

A daily puzzle game in which players must guess the five-letter word of the day within six attempts, with each failed guess giving them information as to whether the letters they have used appear in the correct word, and where.

01.01.1970

Tetr.io is a modern yet familiar online stacker developed by osk. Play against friends and foes all over the world, or claim a spot on the leaderboards - the stacker future is yours!

03.10.2002

OGame is a strategy game set in space, with thousands of players from across the world competing at the same time. You only need a regular web browser to play. You start out with just one undeveloped world and turn that into a mighty empire able to defend your hard earned colonies. Create an economic and military infrastructure to support your quest for the next greatest technological achievements. Wage war against other empires as you struggle with other players to gain the materials. Negotiate with other emperors and create an alliance or trade for much needed resources. Build an armada to enforce your will throughout the universe. Hoard your resources behind an impregnable wall of planetary defences. Whatever you wish to do, OGame can let you do it. Will you terrorize the area around you? Or will you strike fear into the hearts of those who attack the helpless?

01.05.2007

Play chess online with millions of players around the world! Enjoy free unlimited games and improve your chess rating with 50,000+ tactics puzzles, interactive lessons and videos, and a powerful computer opponent. Unlock your inner chess master today!

19.11.2021

Inspired by RuneScape, Melvor Idle takes the core of what makes an adventure game so addictive and strips it down to its purest form! Melvor Idle is a feature-rich, idle/incremental game combining a distinctly familiar feel with a fresh gameplay experience. Maxing 20+ skills has never been more zen. Whether you're a newbie, a hardened veteran, or simply someone looking for a deep but accessible adventure that easily fits around a busy lifestyle, Melvor is an addictive idle experience unlike any other. Do you have what it takes to conquer Melvor?

15.06.2021

Degrees of Lewdity is a text-based erotic sandbox roleplaying game, currently in development by Vrelnir.

15.06.2017

Gorescript is a classic first person shooter game, inspired by the great old classic FPS games that defined the genre. Fight your way through 18 handcrafted levels of frantic action paced gameplay, from easy to hardcore levels of difficulty.

05.01.2026

Paranordle is a game inspired by Ordem Paranormal and Gamedle. Guess the daily character by it's traits, seasons and other relevant information.

11.07.2025

Prepare for fast-paced, strategic combat in Mordeny, a thrilling 2D top-down shooter where quick reflexes and tactical thinking are your best weapons. Explore unique gamemodes and customize your own character as you unlock new abilities and gear. Whether you're battling solo or teaming up with friends, Mordeny offers an action-packed adventure like no other where every battle demands precision and skill. Join the fight and experience the thrill today!

03.06.2024

A daily quiz where the player has to guess the football team by their home hit... one piece at a time

08.01.2004

DHTML Lemmings is a partial, independent remake of the classic puzzle-strategy game from 1991. Completely rewritten in Javascript, it can be played on most modern internet browsers. The first 10 levels from each section of the original game are playable, though the remaining levels are absent due to copyright disputes.

01.01.1970

Unlock Knowledge Battles! Navigate StudioQuiz, your arena for explosive culture clashes, daring trivia duels, and victorious conquests with friends in a world where every question is an adventure!

01.10.2023

Get ready for an exciting adventure in "What The Floosh Game", a dynamic, action-packed game that will challenge your skills and reflexes! Navigate through a universe full of obstacles, collect precious coins, and challenge yourself in different difficulty levels. With vibrant graphics, intuitive controls, and an immersive soundtrack, each match will be a unique and electrifying experience.

23.01.2015

gorescript is a voxel based first-person shooter.

25.10.2023

Play Gomoku with your Twitch viewers! Login with Twitch and Just chat to vote. The coordinate with the most votes is the chosen move. Already popular on Twitch. Played by several streamers with 100k+ viewers!

20.10.2022

Throne of the Herald is the first expansion to Melvor Idle and continues the story of our hero as you discover more about the mystic forces that surround the lands of Melvor, and the dark forces that remain hidden outside of the Capital.

01.01.1970

A browser roguelike with over 60 classes and endless adventure

04.11.2025

GenTown is a web-based experience that allows the player to simulate a human-like civilization. The game's features include civil unrest, wars, revolutions, natural disasters, economies, and laws.

12.06.2022

Trials in Tainted Space is an adult, erotic, ultimately customizable, textual adventure game under active development by Fenoxo & crew.

05.03.2023

Guess the view count. You will be presented with a random Twitch stream and you have to guess how many viewers they have.

01.01.1970

An Indie MMORPG inspired by classic MMOs and smashing tropes together.

13.09.2021

An homage to Quake in 13kb of JavaScript.

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31.12.1982

Avventura nel Castello is a 1982 text adventure game by Enrico Colombini and Chiara Tovena, the first to be created and sold commercially by an Italian author, later included with the Apple II itself.

01.02.2025

Browser-based video game trivia with daily 3x3 puzzles to solve and share results. Powered by IGDB.