netforge

Open-source multiplayer browser game engine for humans and AI coding agents: shared client/server simulation, three.js WebGPU renderer, 10 complete game templates. MIT.

Dungeon crawler multiplayer browser game template: 1 to 4 player co-op, procedural rooms from a seed, enemies that path around walls, upgrade chests, a boss room and permadeath runs. Authoritative server, shared client/server simulation, three.js WebGPU, TypeScript, MIT. Built with Net Forge.

Tower defense multiplayer browser game template: co-op for 1 to 4 players on one shared board, twenty waves, four tower kinds with upgrades, shared lives and per-player gold. Authoritative server, shared client/server simulation, three.js WebGPU, TypeScript, MIT. Built with Net Forge.

Arena shooter multiplayer browser game template: twin-stick rounds for up to 16 players, loadouts, lag-compensated beams and bots that fill empty seats. Authoritative 60 Hz server, shared client/server simulation, three.js WebGPU, TypeScript, MIT. Built with Net Forge.

Monster collector multiplayer browser game template: up to 8 players in a shared world, tall-grass encounters, turn-based battles with a team of three, catching and a shared boss. Authoritative server, shared client/server simulation, three.js WebGPU, TypeScript, MIT. Built with Net Forge.

Scaffold NetForge from Visual Studio 2022/2026 - an AI-ready ASP.NET Core 10 + React 19 line-of-business starter. Free & MIT; Pro adds multi-tenancy, audit, dashboards, webhooks and more.

Idle game multiplayer browser game template: an incremental production chain for up to 8 players on one shared map, plants to buy and level, and a shared contract each shift. Authoritative server, shared client/server simulation, three.js WebGPU, TypeScript, MIT. Built with Net Forge.

Platformer multiplayer browser game template: side-view races for up to 8 players with coyote time, jump buffering, an air dash, springs, moving platforms and seat bots. Authoritative 60 Hz server, shared client/server simulation, three.js WebGPU, TypeScript, MIT. Built with Net Forge.

Party game multiplayer browser game template: 2 to 8 friends on phones and laptops in one playroom, five quick co-op minigame rounds a show, revives and a finale boss. Authoritative server, shared client/server simulation, three.js WebGPU, TypeScript, MIT. Built with Net Forge.

Card battler multiplayer browser game template: one-against-one duels with server-shuffled decks, hidden hands, mana, units and spells, a draft between duels and AI opponents. Authoritative server, shared client/server simulation, three.js WebGPU, TypeScript, MIT. Built with Net Forge.

Survivors-like (survivor-like) multiplayer browser game template: 1 to 4 player co-op, auto-firing weapons, level-up cards, bosses and a swarm that grows to 2,000 enemies. Authoritative server, shared client/server simulation, three.js WebGPU, TypeScript, MIT. Built with Net Forge.

Kart racer multiplayer browser game template: online races for up to 8 players with arcade kart physics, drift mini-turbos, boost pads, coins, laps and bots on the racing line. Authoritative 60 Hz server, shared client/server simulation, three.js WebGPU, TypeScript, MIT. Built with Net Forge.

Scaffold NetForge from VS Code - an AI-ready ASP.NET Core 10 + React 19 line-of-business starter. Free & MIT; Pro adds multi-tenancy, audit, dashboards, webhooks and more.