
Battle Drones
StrategyA Command & Conquer-style browser RTS, written mostly by Claude Code agents.
Plays instantly in the browser
Play free — official siteVibeGameDB lists 34 games in this group, 32% of the 107 games on the Strategy page. Each one has a source for how it was made. The most common engine is No engine (HTML5) (35%). 30 are free or free to play and 3 are paid. The most recently added is Table of War (November 2026).
Ordered by editorial score, then player rating, then release date. Open a game for its sources.

A Command & Conquer-style browser RTS, written mostly by Claude Code agents.
Plays instantly in the browser
Play free — official site
A real-time online card battle game in the browser, built with Claude Code.
Plays instantly in the browser
Play free — official site
A Warcraft 2-inspired fantasy RTS that runs free in the browser, built with Claude.
Plays instantly in the browser
Play free — official site
A small turn-based auto-battler in the browser, built by GPT 5.5 in Codex.
Plays instantly in the browser
Play free — official site
A map-based WWII submarine sim set in the Pacific: plot contacts, estimate range with a stadimeter and build firing solutions by hand. The developer says Codex wrote all of the code.
No download needed
View demo on Browser
Gather by day, hold the light by night: a pixel-art mix of survivors-style auto-fire, tower defense and twin-stick shooting.
Plays instantly in the browser
Play free — official site
A hard, fully deterministic retro monster-taming RPG on Steam, built around a battle AI that plans several turns ahead.
No download needed
View demo on Browser
A tactics roguelike deckbuilder in which you command a whole army of named, permadeath soldiers instead of a single hero.
No download needed
View demo on BrowserA free idle age-of-sail trading game in the browser, set from 1602, where you assign your fleet's tasks and let them run; the developer says it was vibe-coded over a weekend on the gameplay skeleton of 大航海时代 4 (Uncharted Waters 4).
Plays instantly in the browser
Play free — official site
Go with ordinary rules, where capturing more stones at once sets off bigger effects; the developer says Claude built it from requests, in about two days to the first public version.
Plays instantly in the browser
Play free — official siteA Factorio-like factory game for the Nintendo DS, from cutting the first tree to launching rockets; the developer wrote the design and Claude Code wrote most of the C.
Download required
Visit official site
A free roguelite card game for phones: beat duelists on an island, take their cards and rebuild your 20-card deck.
Plays instantly in the browser
Play free — official siteA free browser property-trading board game with online matchmaking, set in a city called 好运之城 (Lucky Town); the developer says it was made over a weekend with "GPT-6 Astra" and later calls it vibe coding.
Plays instantly in the browser
Play free — official site
A card-and-board duel on a 5×5 grid where cards name the piece you move and both sides reveal at once; its developer says Claude Code built the trial version in about three days.
No download needed
View demo on Browser
SimCity 2000 rebuilt for the browser in low-poly 3D: Claude Opus 5.5 translated the original Mac game's decompiled code function by function.
Plays instantly in the browser
Play free — official site
Clay cavemen fight, gather resources and race to haul them back to their caves first.
Plays instantly in the browser
Play free — official site
Reversi with flowers instead of discs: red dahlias against blue nemophilas, with petals scattering as each captured flower turns. The developer says Claude Code wrote all the code from a phone chat.
Plays instantly in the browser
Play free — official site
A low-poly 3D tower defense on the Bosphorus: build archers, cannons and tar cauldrons along two roads and hold a seaside fortress for 15 waves. The README says Claude Opus 5.5 built it with Claude Code from one prompt.
Plays instantly in the browser
Play free — official site
A three-turn ink duel in the browser: both players draw a circle at the same time, big and faint or small and dense, and the denser ink takes the ground. The developer says the implementation is done with Claude Code.
Plays instantly in the browser
Play free — official site
A mazing tower defense in which the last light in the world holds out for thirty nights against shadows from the rifts, with five more seasonal campaigns. The README says Claude, running in Claude Code, designed and wrote the whole game autonomously from a single prompt.
Plays instantly in the browser
Play free — official site
A free browser auto-battler where both sides play by the same rules: draft buildings, run a three-resource economy and bring down the other side's lighthouse. The developer says it was built throughout in collaboration with Claude Code.
Plays instantly in the browser
Play free — official site
A turn-based escort RPG: lead a crew through the ruins of an AI apocalypse and keep the scientist alive.
Plays instantly in the browser
Play free — official site
A claymation-style pirate tower defence: grow an island hex by hex and hold your Keep against enemy fleets and the Kraken.
Plays instantly in the browser
Play free — official site
Fly a drone over a city, shoot down waves of critters, earn coins and upgrade your gear to defend your base.
Plays instantly in the browser
Play free — official site
A SimTower-style tower builder rebuilt around democratic socialism: you are the elected steward, and confidence is the score.
Plays instantly in the browser
Play free — official site
A strategy game played from the alien side: grow a living colony across the moon while human machines try to burn it out.
Plays instantly in the browser
Play free — official site
A roguelite auto-battler: draft a team of pixel-art warriors, find synergies and fight the saved teams of other players on the way to the top.
Plays instantly in the browser
Play free — official site
A free co-op tower defence game in the browser: up to four players each hold a gate on one long shared road, and a leak anywhere hurts the whole team. The developer says Claude Code wrote basically all the code.
Plays instantly in the browser
Play free — official site
A browser tycoon about running a vibe-coding studio: pick models and stacks, ship AI-made projects and survive bugs and hype.
Plays instantly in the browser
Play free — official site
A real-time strategy game on the Ukrainian steppe in 1648, in one browser tab: raise a Cossack town, train pikemen, musketeers, horsemen and field guns, and burn the rival town halls. The README says the code was written by Claude Opus 5.5.
Plays instantly in the browser
Play free — official site
A Korean browser defense game: summon and combine units to hold back 25 waves of monsters.
Plays instantly in the browser
Play free — official site
A very small turn-based 4X in the browser: two workers, a 5×5 board and 15 technologies, racing a CPU city for food, production and gold. The developer made the design decisions and left the implementation to Claude Code.
Plays instantly in the browser
Play free — official site
A free browser tower-defence game: hold the line through twelve waves with an auto-firing cannon and support skills; the developer says it was vibe-coded, took three weeks of quota and will keep 'squeezing Codex' to add more.
Plays instantly in the browser
Play free — official site
A free, open-source browser poker roguelike that the developer says imitates Balatro's play style and was implemented with Codex.
Plays instantly in the browser
Play free — official site