Action · Strategy · made with Claude

KeepRaid

Build a fortress, defend your flag, and break into the enemy keep to capture theirs.

Plays in your browser Online multiplayer 2026 Vibe Coding Game Jam: rank 197 of 945
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About KeepRaid

Each team builds its own keep before attacking the other one in KeepRaid, a multiplayer take on capture the flag. A match moves between building defenses, holding them against intruders, and tearing through enemy walls to reach the flag and carry it home.

The creator says it was inspired by King Arthur's Gold, a game they loved and miss. With Claude Code as the tool, it ranked 197th of 945 at Vibe Jam 2026. Matches are online, and the game plays in the browser.

Because the players shape the map, no two keeps have to look alike: your walls and layout are your defense, and the other team's structures are the obstacle you have to break. The whole match fits in three steps: build it, break it, take it.

How it was made

Most of the code was written by AI. Source: Vibe Jam 2026 submission form.

Evidence: the creator's own account.

AI provider
Anthropic
AI tools
Claude Code
Players
Online multiplayer
Make one like itClaude Code game development: a practical guide

Screenshots

  • KeepRaid screenshot 1
  • KeepRaid screenshot 2

Questions about KeepRaid

Is KeepRaid free to play?

Yes. KeepRaid runs in your web browser at no cost, with no download or account needed.

Which AI was used to make KeepRaid?

KeepRaid was made with Claude Code and Claude. Most of the code was written by AI, according to the Vibe Jam 2026 submission form.

Can I play KeepRaid on my phone?

KeepRaid is built for desktop browsers. It may not work well on a phone.

Who made KeepRaid?

KeepRaid was made by corysimmons123. See their profile on GamesByAI for their other games.

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