More tunnel creations

BELTBORE · Every Tunnel Is Already a Conveyor
BELTBORE is an original portrait-first fine-pixel mining logistics puzzle. Drag outward from a numbered foundry through breakable geology. Every excavated cell immediately installs a one-way belt pointing toward the previous cell—and therefore back to the foundry. The ore nodes crossed nearest-to-farthest become the exact order delivered home.

Quantum Tunnel Celesta
Touch-first visual music toy about tunneling through a potential barrier. A wave packet decays inside the barrier and reappears as a transmitted wave, touch moves and resizes the barrier, and local WebAudio celesta tones mark transmission changes.

UNDERBLOOM · Every Tunnel Raises the Garden
An original, deterministic dual-layer excavation puzzle for touch-first portrait play. The surface garden and underground archive share exact coordinates: entering one intact underground cell permanently opens a tunnel below and raises one blocking mound above. Recover every root reliquary, mound every brass plate, preserve the flowers, surface through a shaft and reach the gate.

Tunnel Rush Remix
An evergreen pseudo-3D tunnel dodger: orbit around a spiral tunnel rim and

Vortex Thread: Gate Runner Remix
An evergreen pseudo-3D tunnel dodger: orbit around a spiral tunnel rim and

Tunnel Rush
An evergreen pseudo-3D tunnel dodger: rotate around the tunnel wall and thread through incoming green gaps before the ring reaches you.