Tracking since Oct 5 — growth appears once we have a second daily reading.
Update history
1.0.0Sep 29, 2026 · seen Oct 5, 2026
Only the current version so far — new entries appear as the game ships updates.
Follow a single continuous route across a network of connected nodes. Use every line once, choose a thoughtful start, and adjust your path whenever a turn leaves too few exits.
Explore 90 fixed routes arranged in four chapters:
• Open routes let you choose where to begin.
• Starting marks introduce a required first node.
• Ordered signals ask you to reach marked nodes in sequence.
• One-way lines add arrows that must be followed in the shown direction.
Drag between neighboring nodes to trace the board. Used lines remain visible, ordinary nodes may be revisited, and lifting your finger keeps your progress in place. Undo one segment at a time, restart a route, or ask for a small hint about your start or next line. Hints explain the choice without revealing a complete solution.
If a route closes too soon, review the highlighted dead end and the uncovered lines, then undo and try another turn. Completing a route saves your time, undo count, hint count, and fastest completion. Clear routes without hints to earn badges, save challenging routes to your favorites, and return to a daily challenge that rotates consistently by date.
Your progress and preferences stay on your device. Play offline with adjustable snapping, line patterns, direction arrows, sound, motion, and an evening theme. No account or network connection is needed for play.