# Native WebGPU Maze Game Starter – Balanced Preset 27-D1

> Native WebGPU Maze Game Starter – Balanced Preset 27-D1 is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-18).

Returns editable source files for a WebGPU-based maze game starter built with a native vertex buffer, render pipeline, and WGSL shader, using the balanced-27-d1 preset with configurable title, seed, and accent color.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-game-balanced-27-d1-native-webgpu?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-18
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/native-webgpu-maze-game-starter-balanced-preset-27-d1-d5babb8c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_yOwM-efBxtOwPBL4Yaumk

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability native-webgpu-maze-game-starter-balanced-preset-27-d1-d5babb8c -d '<json body>'
```

Example prompt: Generate a WebGPU maze game starter using the balanced-27-d1 preset — title it 'Crystal Labyrinth', use seed 1337, and set the accent color to #ff6a00.

## When to prefer this

Choose this endpoint when you need a ready-to-edit, native WebGPU maze game scaffold with a specific preset (balanced-27-d1) that uses real WGSL shaders and vertex buffers — not a canvas-based or Three.js abstraction. Ideal for developers who want a reproducible, seed-driven maze layout and branded color theming out of the box, at low cost per generation.

## Known failure modes

- Invalid accent color format (not a valid 6-digit hex) returns a validation error
- Seed out of range (above 2147483647 or below 0) causes a schema validation failure
- Title exceeding 80 characters or empty string is rejected
- Payment not included or insufficient USDC results in 402 Payment Required
- Browser or runtime without WebGPU support cannot execute the delivered files

## How this service works

Native WebGPU playable starter: balanced-27-d1: Editable maze game with a native WebGPU vertex buffer, render pipeline and WGSL shader. Requires a WebGPU browser/GPU on HTTPS or localhost. Preset balanced-27-d1; configurable title, seed and accent. Source files, not hosted gameplay. One of 100 presets across 10 shared generators. 0.01 USDC includes one editable playable maze starter.

## Output

A set of editable source files implementing a browser-playable maze game using native WebGPU APIs — including a vertex buffer, render pipeline configuration, and WGSL shaders. Files are parameterized by the requested title, seed, and accent color, corresponding to the balanced-27-d1 preset configuration. These are source files intended for local development or HTTPS-hosted deployment, not a hosted game URL.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "seed": {
   "type": "integer",
   "default": 42,
   "maximum": 2147483647,
   "minimum": 0
  },
  "title": {
   "type": "string",
   "default": "Maze Quest",
   "maxLength": 80,
   "minLength": 1
  },
  "accent": {
   "type": "string",
   "default": "#55b7ff",
   "pattern": "^#[0-9a-fA-F]{6}$"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/native-webgpu-maze-game-starter-balanced-preset-27-d1-d5babb8c/health.json
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