Xuan

YARDWATCH: Every Yard You Gain Advances Every Defender.
YARDWATCH is a standalone, offline, English-first, true fine-pixel **Yard-Clock Telegraph Football Drive Puzzle**. Choose Flat, Slant or Post. Each route owns a visible catch lane and gain of two, three or four yards. Before the catch, every stable defender advances by that exact gain around its own published coverage clock. A defender landing on the route's catch cell intercepts. A safe catch swaps the physical passer and receiver roles, so the next route buttons address the same route slots but different stable players.

BUMPERHEIR: What You Hit Becomes the Ball
BUMPERHEIR is an original ball–bumper role-exchange pinball puzzle. Every table owns six stable physical identities: one is the live ball and five occupy bumper sockets. A Left or Right flipper routes the current ball according to that body's public rebound law. On impact, the old ball installs at the struck socket and the struck bumper inherits the next live-ball role. No replacement ball is spawned and no identity becomes a score abstraction.

Lastpod: Every Seat Breathes From the Same Line
Lastpod is a portrait-first constraint-packing survival puzzle. Six manifest