Sky Tools & References
This page collects useful independent tools and community-maintained references for players of Sky: Children of the Light. These resources can help you plan unlocks, track your collection, research spirits and events, and compare your progress. They complement our guides; they do not replace the live game or official announcements.
Sky Planner
Open Sky Planner — a fan-made online planner and progress tracker created by Silverfeelin and contributors. Its documented features include searching items, spirits, seasons and events; browsing items by category; tracking unlocked items from spirit trees and in-app purchases; identifying the event or spirit associated with an item; and tracking Wing Buffs.
The planner also provides useful planning and reference views for players who want to organise their collection and future unlock goals. Its live data and interface may change as the project is updated.
SkyGame-Planner on GitHub
View the SkyGame-Planner source repository. This is the public code repository for the planner. It is useful for understanding how the tool is developed, reviewing project changes, reporting issues, and learning how its features are organised.
SkyGame-Data
The planner’s companion data project is SkyGame-Data. Its repository describes structured data for realms, areas, Winged Lights, map shrines, constellations, seasons, events, spirits, spirit trees, items, shops, and in-app purchases. This can be a helpful cross-reference when researching game content.
How SkyWorldLight Uses These References
- Use Sky Planner to cross-check item names, spirit trees, collection progress, and the origin of cosmetics.
- Use the GitHub repositories to understand the tool’s data structure and review updates or corrections.
- Compare third-party information with the current in-game interface, especially before publishing costs, availability, event dates, or reward totals.
- When a value differs between sources, do not assume the planner or a community database is authoritative. Check current in-game information and official thatgamecompany notices.
Important Accuracy and Attribution Notes
Sky Planner is an independent fan project and is not affiliated with thatgamecompany. Its credits page explains that the project uses community contributions and game-related media, and that its public source code is released under the MIT License. The code license does not automatically grant permission to reuse Sky game artwork, screenshots, icons, characters, or other thatgamecompany assets.
SkyGame-Data is maintained separately from the planner and its repository notes that game data can change as Sky is updated. Treat it as a useful community-maintained dataset, not an official game API or a guarantee that every entry is current.
Official Sources
SkyWorldLight is an independent fan resource and is not affiliated with, endorsed by, or sponsored by thatgamecompany, Silverfeelin, or the Sky Planner project. Tool features, game data, and game mechanics may change. Always verify time-sensitive details in-game and through official announcements.