Game Logic
Core Systems
The safety and rule layer that keeps the whole game reliable.
- RNG System
- Pity System
- Reward System
- Transaction System
- Action Lock System
- Idempotency System
- Validation System
Internal Design Archive
All Core Systems
This page organizes the current Hatch Legends systems plan into a clean public-facing archive. It covers the logic, player progression, economy, safety layers, and future gameplay systems that shape the project behind the scenes.
How the game is structured
Hatch Legends is designed in layers. Core systems handle randomness, rewards, validation, and safety. Player systems manage collection and progression. Gameplay systems drive hunting and hatching. Economy, engagement, and advanced systems then expand the experience into something deeper and more replayable.
Project architecture
- Bot layer: Discord-facing commands and interaction handling
- Core: pure game logic like loop flow, RNG, rewards, and balance
- Systems: gameplay, player, economy, safety, infrastructure, and admin modules
- Data layer: creatures, eggs, essences, levels, shop, and idle configs
- Database: users, inventory, creatures, codex, and repositories
System Categories
These categories come directly from the internal systems breakdown and show how the game's logic is separated into maintainable pieces.
Collection
Player Systems
The systems that store progress and define creature growth.
- Inventory System
- Creature System
- Codex System
- Progression System
- XP System
- Evolution System
- Duplicate System
Gameplay
Hunt & Hatch
The central loop that powers the game's earliest playable state.
- Hunt System
- Hatch System
Retention
Engagement Systems
Daily return loops, activity gates, and first-time player flow.
- Daily System
- Idle System
- Cooldown System
- Onboarding System
- Streak System
Economy
Economy Systems
The reward pacing and monetization-adjacent structure of the game.
- Currency System
- Shop System
- Incubator System
- Reward Scaling System
Advanced Play
PvE / PvP Systems
Long-term goals, competitive layers, and replayable live content.
- Arena System
- Trials System
- Event System
- Leaderboard System
Reliability
Infrastructure Systems
The invisible layer that keeps updates, recovery, and telemetry sane.
- Logging System
- Analytics System
- Backup System
- Migration System
- Version System
Developer Tools
Admin Systems
Internal tooling for testing, resets, balancing, and support.
- Admin Commands
- Debug System
- Reset System
Design Direction
Why this matters
The systems plan shows that Hatch Legends is not just a creature list. It is being shaped as a layered game: collection, progression, economy, safety, live events, and long-form replayability all working together.
