World Craft Graph — Reactive Node-Based Crafting for Unity

Publisher

Obeder's Team

Please Note

This entry is from Monday June 22, 2026. The price of the asset may have changed since then.
Please visit our homepage for recent offers and sales. Official and private Unity Asset Store™ sales usually last about 14 days.

Overview

World Craft Graph turns crafting from a menu interaction into a physical world event. The player doesn't open an interface — they hit, crush, heat, combine. As a developer, you describe the rules of those transformations as a visual graph, without writing a single line of code.

The idea

Drop three stones next to each other. Hit them with a sledgehammer. If the conditions match, the stones disappear and a stone slab appears in their place. This isn't a hand-written script. It's a graph of rules that fires because the world dispatched an impact event, the system found a matching recipe, and applied it.

That's how all crafting works in World Craft Graph: rules instead of recipes, the world instead of menus, events instead of buttons.

Features

• Visual graph editor. A full node editor with node categories, search, validation, and clear execution tracing.
• Event-driven architecture. Impact, tool use, placement, heating, crushing, mixing, ignition, timers, custom events — all extensible.
• Flexible item model. ScriptableObject definitions, runtime components, dynamic properties, timed states, tags.
• Rich node palette. Queries, filters, conditions, logic, modifiers, actions, outputs — everything needed for non-trivial recipes.
• Conflict resolution. When multiple graphs match an event, the system picks by priority or specificity — strategies are extensible.
• Extensibility API. Add your own event, condition, modifier and action nodes without touching the core.
• Debugging out of the box. Execution tracing answers: which graph ran, why, where it failed, which items were selected.
• Demo scenes and ready-made recipes. Stone slab, herb powder, primitive axe and more.

Who it's for

• Survival and crafting games where crafting is an action in the world, not a journal entry.
• Immersive sims where items react to tools and physics.
• Sandboxes where players discover recipes through experimentation.
• Any project where the game designer needs to author rules directly, without a programmer in the loop.

It's a focused rule-based world transformation system — built for one job and built to do it at a level that usually takes months of custom code.