zetamath sudoku stream #288

Come chat with us as zetamath solves puzzles and talks about setting! If you'd like to make a one-time donation to the channel, visit ko-fi.com/zetamath , otherwise, if you'd like to support this content and get recognition and perks, click the Join button under this video or visit zetamath.link/join to become a YouTube member, or visit patreon.com/zetamath to support us on Patreon. Regular streams are on Fridays at 2 PM Central US Time (20:00 UTC; 5 AM Saturday AEST) and Sundays at 11 AM Central time (17:00 UTC; 2 AM Monday AEST). Additional streams on an ad hoc basis. For news, announcements, and discussion about this channel and other great puzzle channels, join the Puzzle Plaza Discord at zetamath.link/discord We accept puzzle suggestions only from our Turbine-level supporters. If you are a creator and you do not want us to do your puzzles on stream, please let us know in the comments or on Discord. For a list of puzzles we've done on this channel, and list of puzzles zeta has created, see zetamath.link/catalogue If you're interested in animated math videos, check out our main channel at youtube.com/zetamath If you're not a member of the Cracking the Cryptic Discord, you should be! You can find all kinds of puzzles and related discussion there. Join at discord.gg/BbN89j5 Stream rules: 1. Be respectful to me and to everyone else, whether they are present in chat or not. 2. Help with the puzzles is welcome! 3. If I mispronounce your screen name, please tell me and I will do my best to pronounce it how you like. 4. This stream supports trans rights. There will be no debate about this in chat. I endeavor to get people's pronouns right, and if I do not know someone's preferred pronouns I will default to they/them. Puzzles done this stream: "Four-Color Pentominous #03" by Nell Gwyn Logic Masters Germany: logic-masters.de/Raetselportal/Raetsel/zeigen.php?… Penpa+: tinyurl.com/2ywytvt9 SudokuPad (conv.): sudokupad.app/o0qd5ds3cv?setting-conflictchecker=0 * Divide the grid fully into pentominoes (orthogonally-connected regions of five cells each). * Each pentomino must be one of four colors: Red, Blue, Green, or Yellow. * No two pentominoes of the same shape (including rotations and reflections) or the same color (or both) can share an edge.