77rrtVault

77rrtVault is a spatial puzzle game that challenges your ability to think in three dimensions.

In each level, you face a 5x5 grid containing L-shaped and T-shaped beam blocks. Your goal is to rotate these blocks and move them to empty adjacent cells so that light beams from the source tiles travel through the connected paths and converge at the golden receiver.

Each rotation or movement counts as one step, and you must complete the level within the step limit. With 25 hand-crafted levels of increasing difficulty, you will gradually master the art of light routing. The game starts simple with a single L block and progresses to complex multi-source puzzles with obstacles and T-shaped splitters.

Tap any beam block to rotate it 90 degrees. Long-press and drag a block to an adjacent empty cell to reposition it. The light path updates instantly as you make each move, giving you immediate feedback on how your changes affect the solution.

Key features:
- 25 progressively challenging levels
- Infinite random mode unlocked after completing all levels
- L blocks route light between two adjacent sides
- T blocks split light across three sides
- Fixed obstacles add spatial constraints
- Tap to rotate or long-press drag to move blocks
- Step counter pushes you to find optimal solutions
- Best step records tracked per level
- Hint system suggests moves when you are stuck
- Dark metallic theme with glowing light effects
- No internet connection required
- No personal data collected

The game tracks your best step count for each level, encouraging replay to find more efficient solutions. After completing the 25-level campaign, unlock infinite mode for endless randomly generated puzzles.

Perfect for quick gaming sessions, ShiftVault delivers pure spatial reasoning fun without ads or distractions.