#66 - Chained Block

This genre keeps drawing me back in - it's so much fun to set and solve. After two relatively straightforward ones, I tried writing a bigger and harder one this time. I'm particularly fond of the ending (hopefully you'll figure out why)! 

Difficulty: 4/5

(rules from Puzzle Rules)
Shade some cells such that each connected group of shaded cells contains exactly one clue. Clues must be shaded, and indicate the size of their group of shaded cells. Each group of shaded cells must be connected by a corner to at least one other, forming networks. Two shaded groups belonging to the same network may not have the same shape and size, counting rotations and reflections as the same.

Play on pzprxs 

https://pzprxs.vercel.app/p?chainedb/14/14/3m8v5k3g1l5i2i3q6q6p2i3i4r5i4i6p4q2q4i4i4l4g4k4v2m3