Schema

Schema is a simulation-driven game engine where worlds, rules, and interactions are defined using XML schemas. Rather than hand-crafting levels, you describe a world and Schema renders it into a playable, living simulation. The system is built to explore how complex systems behave when rules drive outcomes, rather than delivering scripted experiences.

At the core you’ll find procedural, block-based worlds and height-mapped landscapes that form the physical canvas. These terrains are generated from your schemas, producing varied topographies and spatial relationships that challenge strategies, exploration, and resource management. The environment evolves as rules activate, conditions shift, and interactions unfold across time.

• XML-based world and rule definitions drive the entire simulation, letting you encode structures, behaviors, and dependencies directly in schemas.
• Procedural block-based terrain paired with height maps creates dynamic geography that reshapes play opportunities on every run.
• Text-driven RPG mechanics provide narrative interaction, quests, and character actions through descriptive prompts and responses within the evolving world.
• Emergent behavior arises from the interaction of many systems, enabling surprising outcomes that unfold beyond your initial intentions.
• Experimentation as the core—design, test, and iterate rules and structures to discover new modes of play without fixed story beats.

How you work is itself part of the game. You craft XML schemas that declare what exists in the world—entities, relationships, physics, resource flows, environmental effects, and how agents perceive and respond to changes. The engine compiles these blueprints into a real-time simulation, rendering consequences as they emerge. You observe, refine, and push the boundaries of systemic design as the world reshapes itself under your definitions.

Gameplay emphasizes exploration of the space between explicit rules and unpredictable results. With procedural generation, no two playthroughs are identical, inviting repeated experimentation and fresh discoveries. The text-driven mechanics keep the focus on narrative potential and decision impact, rather than predefined scenes or linear progression.

Schema is suited for creators who enjoy systems thinking, emergent storytelling, and sandbox experimentation. It rewards careful specification, thoughtful constraint, and curious testing, offering a platform where your schemas become the source code of a living world. Dive into a realm where the line between design and discovery is intentionally blurred, and the future of the world is written in XML.