# Native WebGPU Maze Game Starter: vertical-27-d3

> Native WebGPU Maze Game Starter: vertical-27-d3 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 WebGPU-based maze game source files for the vertical-27-d3 preset, configurable by seed, title, and accent color.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-game-vertical-27-d3-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-vertical-27-d3-26eb11d6
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_OhE0C6A1B6ft7fFXRNSpa

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-vertical-27-d3-26eb11d6 -d '<json body>'
```

Example prompt: Generate me the vertical-27-d3 WebGPU maze game starter called 'Shadow Maze' with seed 1234 and accent color #ff6600 — I want the editable source files with the WGSL shader.

## When to prefer this

Choose this endpoint when you need an immediately editable, native WebGPU maze game starter for the vertical-27-d3 preset specifically, with WGSL shader source and a render pipeline included. It is ideal for game developers, hackathon participants, or educators who want a reproducible, configurable maze game scaffold without building the WebGPU boilerplate from scratch.

## Known failure modes

- Invalid accent color format (must be a 6-digit hex like #55b7ff) returns a validation error
- Seed out of range (must be 0–2147483647) returns a schema error
- Title exceeding 80 characters or empty string rejected
- Missing required payment (0.01 USDC via x402) results in 402 Payment Required
- WebGPU source files are not runnable in non-WebGPU browsers or on plain HTTP

## How this service works

Native WebGPU playable starter: vertical-27-d3: Editable maze game with a native WebGPU vertex buffer, render pipeline and WGSL shader. Requires a WebGPU browser/GPU on HTTPS or localhost. Preset vertical-27-d3; 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

Returns editable source files for a native WebGPU maze game using the vertical-27-d3 preset, including a WGSL shader, vertex buffer setup, and render pipeline — ready to run on HTTPS or localhost in a WebGPU-capable browser. The output reflects the supplied seed (maze layout), title, and accent color.

## 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-vertical-27-d3-26eb11d6/health.json
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