Credit
Huge thanks to cosin307 for helping me come up with patterns for 4th-6th PC (and some 3rd PC patterns) and helping with PC research in general. And a huge thanks to davdav1233 for putting all these patterns and solutions into his website. Thank you to knewjade, who helped build the foundation for PC research with his 2nd and 3rd PC patterns, as well as his best chance field, perfect map, and sfinder, and Tetris knowledge website. Seriously, without him, none of this could exist.
Huge thanks to cosin307 for helping me come up with patterns for 4th-6th PC (and some 3rd PC patterns) and helping with PC research in general. And a huge thanks to davdav1233 for putting all these patterns and solutions into his website. Thank you to knewjade, who helped build the foundation for PC research with his 2nd and 3rd PC patterns, as well as his best chance field, perfect map, and sfinder, and Tetris knowledge website. Seriously, without him, none of this could exist.