amethyst/bracket-lib

Health v2 · maintenance only

Adoption not part of the score

1688 stars · 126 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

bracket-lib (formerly RLTK) is a Rust toolkit for building roguelike and retro-style games, providing terminal-style CP437 rendering, color, geometry, noise, pathfinding, and dice-based random number generation. It is split into modular crates and supports OpenGL, WebGPU, and crossterm backends including WebAssembly targets.

Use cases

• build a roguelike game in Rust
• render CP437 ASCII/terminal-style graphics
• add A* pathfinding and Dijkstra maps to a game
• generate procedural terrain with fast noise
• parse RPG dice strings like 3d6+12 for random rolls
• make a retro game that runs in the browser via WebAssembly

When to choose

• you are writing a roguelike or retro grid-based game in Rust
• you need an all-in-one toolkit with rendering, pathfinding, noise, and RNG
• you want to target desktop and WebAssembly from the same codebase
• you are following the Hands-on Rust book or the Rust roguelike tutorial

When to avoid

• you need a full-featured general-purpose game engine with asset pipelines and editors
• you are building high-resolution sprite or 3D games
• your project is not in Rust
• you need long-term commercial support guarantees

Facets

library · maturity active

game-engine graphics simulation math graphics gaming-tools cross-platform wasm rust roguelike cp437 retrogaming pathfinding procedural-generation terminal-rendering rltk game-development

Member repositories

For agents

markdown · JSON · MCP: product_card(name="amethyst/bracket-lib")