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About Crystal Caves HD
Crystal Caves HD returns the miner Mylo in high‑definition, letting players replay the three original episodes with sharper graphics and a new colour palette. The classic puzzles and hazards stay intact while the visual upgrade also touches storyboard elements.
The remaster adds a brand‑new episode, a built‑in level editor shared through Steam Workshop, 32 Steam Achievements, online leaderboards, Steam Cloud saves, a new classic‑style OST and full controller support.
01 / THE GUIDE
HD Remaster of Original Episodes
The three original episodes are presented in spectacular HD, preserving the original puzzles and platforming challenges while updating sprites and backgrounds with a vibrant colour palette. This visual refresh applies to both gameplay areas and storyboard panels.
Players guide Mylo through the same level layouts that defined the series, now with clearer detail and a new classic‑style soundtrack that accompanies the upgraded graphics.
- Compare the HD visuals with older screenshots to see the colour enhancements.
- Observe how clearer backgrounds affect reading of platform cues.
02 / THE GUIDE
New Crystal Caves Episode
A brand‑new episode introduces sandworms, break‑away platforms and additional biomes, expanding the variety of hazards Mylo must face. The episode blends action‑oriented puzzles with the series’ signature platforming.
New difficulty levels are included, giving players the option to increase the challenge.
- Start on the easiest difficulty to learn sandworm patterns before raising the level.
- Watch how break‑away platforms move compared to static ones.

03 / THE GUIDE
In‑Game Level Editor via Steam Workshop
Crystal Caves HD ships with an easy‑to‑learn level editor that lets players place interactive environment tiles and design custom adventures. Creations can be uploaded and shared through Steam Workshop.
The editor also allows designers to include yet another impossibly hard to get crystal in their custom levels.
- Begin with a simple layout before adding complex tile interactions.
- Test your level locally to confirm all hazards work as intended.
04 / THE GUIDE
Steam Achievements
The remaster adds new Steam Achievements, including discovering the “Secret of the Volcano.” A total of 32 achievements are available.
Achievements are tracked by Steam and can be viewed on the player’s profile, providing a way to measure progress through the game’s challenges.
- Keep a list of achievements that require secret areas to focus your exploration.
- Check your Steam profile after completing an episode to see newly earned achievements.
05 / THE GUIDE
Modern Features: Cloud Saves, OST, and Controller Support
Crystal Caves HD supports Steam Cloud, preserving player progress between sessions. A new classic‑style soundtrack accompanies the visual overhaul, enhancing the game’s atmosphere.
Full controller support is included, allowing players to use a gamepad to control the game.
- After a major milestone, verify that cloud sync shows the latest save.
- Listen to the new OST while playing to notice how it matches the HD visuals.





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