Life & fun · alternatives · 2026
24 alternatives to Screeps
First MMO strategy open world game played by coding in JS.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Screeps launched in 2015; newer entries below may have overtaken it.
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Screeps▲5World's first MMO strategy open world game for programmers!
2015 · store.screeps.com · its alternatives →
- 2SI
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I've liked all the projects that put LLMs into game environments. It's been a weird juxtaposition, though: frontier LLMs can one-shot full coding projects, and those same models struggle to get out of Pokémon Red's Mt. Moon. Because of this, I wanted to create a game environment that put this generation of frontier LLMs' top skill, coding, on full display. Ten years ago, a team released a game called Screeps. It was described as an "MMO RTS sandbox for programmers." The Screeps paradigm of writing code and having it executed in a real-time game environment is well suited to LLMs. Drawing on…
Feb 2026 · llmskirmish.com · its alternatives →
- 4IT
2019 · s-poony.github.io · its alternatives →
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- 7IM
Hi, I've been developing an HTML5 MMORPG game where people can submit code to play a game, like collect items, destroy defense towers or kill monsters, etc.. I've been working on this for over 1.5 yrs (all my spare time) and now it's ready for preview, does anyone want to try it out? It's mostly opensource (and the rest will be opensource sooner or later) Please access it with PC, it's an HTML5 game: https://bytelegend.com/ I really want it to expand to more languages, but right now I've only finished Java part. I wonder if anyone can help me with other languages. Besides, I'm…
2022 · bytelegend.com · its alternatives →
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WarriorJS▲282An exciting game of programming and Artificial Intelligence
2018 · warrior.js.org · its alternatives →
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GameDevMap▲81A map and catalog of game development organizations.
2017 · gamedevmap.com · its alternatives →
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- 15MJ
2017 · emergencevector.com · its alternatives →
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Gridland ▲87An adictive roleplaying stacking puzzle
2015 · gridland.doublespeakgames.com · its alternatives →
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Boops boops swoops through groups of hoops.
2016 · apps.apple.com · its alternatives →
- 22AO
2013 · pents90.github.io · its alternatives →
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Build incredible machines in a multiplayer sandbox
2016 · axolotgames.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →