Order of the Sinking Star: Solving the Promise Two Blue Laser Puzzles

Understanding the Promise: Vault of the Beamcasters

In Order of the Sinking Star, the "Promise" refers to the West route, formally known as the Vault of the Beamcasters. This area introduces complex light-based puzzles that distinguish it from the other three cardinal routes. Players must master the art of channeling blue laser beams to interact with the environment.

When you encounter these puzzles, your primary objective is to manipulate light sources to phase through solid walls, shatter obstructive boulders, and trigger teleporters to reach new sections of the map. Unlike the "Mirror Isles" where you swap reflections, the Vault of the Beamcasters is strictly focused on precision beam alignment and beam-path management.

Navigating the Four Worlds

The game structure is centered around a central hub called The Crossroads. Upon arrival, you are encouraged to collect the map located above your starting point. While the game provides non-linear freedom, community guides and initial player feedback suggest a specific difficulty curve for new explorers:

1. North (The Hearty Heroes of Hauling): Focuses on team-based mechanics, pushing, and pulling.
2. East (The Mirror Isles): Introduces reflection and projection mechanics.
3. South (Skipping Stones to Lonely Homes): Features water-based traversal and rideable platforms.
4. West (Vault of the Beamcasters): The most advanced area, utilizing the blue laser puzzles mentioned above.

Gold Rooms and Advanced Progression

Beyond the initial campaigns, the game features "Gold Rooms." These serve as the game’s second layer, requiring players to bridge two distinct realms. Clearing a Gold Room unlocks a dual-combination area, forcing you to combine mechanics from two different worlds.

For example, players have reported that the Northeast Gold Room requires mastering both the "Heroes of Hauling" movement mechanics and the light-beam projection found in the "Mirror Isles." According to community reports, there are currently six such areas, with three pairings remaining officially unpublished as of the latest build.

Tips for Puzzle Success

• Use the Undo Feature: If a beam alignment goes wrong, utilize the game’s built-in undo and restart functions to experiment without penalty.
• Observe the 75th Puzzle: Community reports highlight that the 75th puzzle in the demo serves as a "famous wall" for many players, marking a significant step up in complexity.
• Demo vs. Full Game: The demo contains approximately 105 puzzles, whereas the full release features a more expansive set. Ensure you are checking guides dated for the current launch build, as early-access or demo-specific solutions may vary from the final version.

Tip

Check Your Progress: If you played the free demo, your progress is officially confirmed to carry over to the full Steam version. However, note that cross-platform saves do not transfer between different hardware versions.

FAQ

Are there any Xbox versions of the game? As of the latest updates, there is no Xbox version of Order of the Sinking Star. The game is available on PC (Steam), PlayStation 5, and Nintendo Switch.

What is the best way to handle the beam puzzles? Focus on the source of the beam and the target receiver. If a beam is being blocked, look for objects that can be phased or moved using your character’s specific ability set. If you are stuck, check the "Vault of the Beamcasters" walkthrough sections, which are updated regularly by the community to reflect the final launch build.

For more information on the developer, Thekla, Inc., or to access the official community hubs, please refer to the Steam store page.