ゆき
Studline: Every Wall Hides a System
A self-contained fine-pixel renovation operations game. Route Builder Rowan and
SHADOWSATCHEL: Every Relic Packs the Beast
An original portrait-first dual-world packing puzzle. Every stable relic has a material body and a different beast shadow. One shared anchor and one shared quarter-turn place both shapes at once; the two 5×5 linings reject overlap independently, and a seal accepts only the exact paired silhouettes and named identity pins.
BACKSPINDLE
**One Tape Runs Both Ways.** BACKSPINDLE is an original portrait-first programming puzzle about arranging physical two-faced command plates. The old mill reads every FRONT face from left to right while Morrow travels outbound. At the heart core, courier and spindle turn around; the same plates are read BACK-first from right to left. A proof succeeds only when one finite tape reaches the core and returns Morrow to the dock.