Game Box Arena
Battle other players in fast multiplayer arena deathmatch and capture the flag matches.
Played it?
Or try Fanto's Mega-Mart or Null Range next
Play next
Did it work on your phone?
Do any of these fit Game Box Arena?
About the game
Enter a player name and pick a map to create a room for fast arena shooter matches against other players.
Classic Deathmatch and Capture the Flag modes. Deathmatch, Capture the Flag and Rocket Arena maps. Futuristic weapons, shields and combat sound effects. Dodge and wall dodge movement. Fighters you can switch between before a room, starting with Axiom.
Join any public room that's already open. The game also includes a tutorial.
The creator drew on Unreal Tournament 1999 for the fast movement and arena combat. They added their own maps, characters and effects.
Something wrong with this game?
You can also email us at hello@gamesbyai.win and tell us what you found.
How it was made
Source: Vibe Jam 2026 submission form. Evidence: the creator's own account.
- Added
- Code by AI
- Most of it
- AI provider
- OpenAI
- AI tools
- Codex
- Engine
- Three.js
- Players
- Online multiplayer
- Jam
- 2026 Vibe Coding Game Jam, rank 307 of 945

Screenshots
Made a video of Game Box Arena?
Link this page in your video's description, then send us the video. We go through new ones every day, and once we've reviewed yours it shows up here with your channel's name on it.
Questions
Can I play Game Box Arena with friends?
Yes. It has online multiplayer, so friends can join from their own computer without being in the same room. It isn't listed for phones, though.
More like this
, Phone friendly , Online multiplayerFloppy Brawler
Fight ragdoll-style opponents in a wobbly, physics-driven brawler.
, Online multiplayerUndersphere
Run and shoot opponents on the inside surface of a hollow sphere.
, Phone friendly , Online multiplayerSwingers
Swing with friends to rack up the most damage to city infrastructure.
, Phone friendlyTECHNICAL DEBT
Juggle groceries, debt, and clutter for a family chasing a vacation, then restart.
