Sunday, 7 January 2024
Walkthrough for yesterday's Tasquare: https://youtu.be/NpRgFmj6-4s
I have the honour of bringing you this year's first Strange-Shaped Sunday. And what a strange shape we have today. This Aquapelago uses a Deltoidal Trihexagonal grid. Transferring the no-unshaded-2x2 rule to this grid might take a little getting used to, so I've included a diagram showing the three disallowed configurations. I hope the almost-symmetry of the main puzzle doesn't cause any excessive twitching of eyelids, but I already spent way too long on trying to make this puzzle work at all. 
If you want to solve some regular Aquapelagos for warmup, we've covered the genre a few times now:
by me
by Shye
(supersized) by Freddie
by Shye
Rules: Shade some cells so that no two shaded cells are share an edge and the remaining unshaded cells form one edge-connected area. No internal grid vertex can be surrounded entirely by unshaded cells. Clued cells must be shaded, and indicate the number of shaded cells in the vertex-connected group they belong to.
Score a Speedy Sloth 🦥 by solving the puzzle in 3:00 or less!
Collect a Quick Crab 🦀 by completing the puzzle in 6:00 or less!
Finish the puzzle in your own time to become the proud owner of a Wacky Island Rail 🐦!
Example (Penpa+): http://tinyurl.com/yl6rk7gg
Puzzle (Penpa+): http://tinyurl.com/yk9cn33b

