TL;DR

Practice identifying PLL cases by viewing only two sides of the cube. Random cases appear as stacked cards showing the top, front, and right faces. Click the correct PLL letter or use keyboard shortcuts to answer, then the correct answer is revealed before moving to the next case.

Settings

• Bottom Color: Select the bottom face color for your preferred cube orientation
• Front Color: Choose which face should be in front

How to Use

1. Configure Settings: Adjust the bottom and front color options to match your preferences
2. Start Training: Click "Start" to begin showing random PLL cases
3. Identify PLLs: Look at the two visible sides and determine the PLL case
4. Answer: Click the letter button or press the corresponding key on your keyboard
5. Check Your Answer: The correct PLL is revealed with color-coded feedback
6. Continue: The next case appears automatically after a brief pause

Advanced Settings

• Accurate Cases: When enabled, treats similar PLL algorithms (like Ga, Gb, Gc, Gd) as separate cases instead of grouping them under one letter (G). This provides more precise training but disables keyboard input.
• Case Distribution:
  • Real Probability: Uses natural scramble generation, so some cases appear more frequently than others (mimics real solving conditions)
  • Equal Probability: Each enabled PLL case has an equal chance of appearing, ensuring balanced practice across all cases
• Enabled PLL Cases: Choose which specific PLL cases to include in your training. You can enable/disable individual cases or use "Enable All" to select everything.

Tips

• Focus on accuracy over speed - take time to study cases you get wrong
• Use keyboard shortcuts for faster input once you're comfortable
• Practice with different color schemes to improve color neutrality
• Look for distinctive patterns on the two visible faces to speed up recognition
• Use "Equal Probability" mode when learning new cases to ensure balanced practice
• Switch to "Real Probability" mode to simulate actual solving conditions