HamiLoop vs Drawer Tales

HamiLoop: Draw one loop. Pass through every square on the grid exactly once. That's the whole idea behind HamiLoop, and it's harder than it sounds. What looks like a simple rule turns into a real puzzle once the grid grows, and figuring out the right path can take real thought. Grid sizes vary a lot, so difficulty varies with them. Some puzzles are solved in a couple of moments, others take much longer and require some careful planning. With 150,000 preloaded levels, you can pick a size and difficulty that suits your mood, and a new difficult puzzle is added every day if you're after something tougher. There are no timers and no countdowns anywhere in the app, so every puzzle can be worked through at your own pace. Each puzzle is presented with clean, colorful visuals, though the colors are purely decorative and don't affect the solving itself. If you like tackling more than one thing at a time, you can keep several levels open in parallel, so an easier puzzle is always there when you want a break from a harder one. Alongside the daily challenge, an extra hard puzzle is released once a week for players looking for something tougher still. The core idea of the game is inspired by Hamiltonian cycles, a well known concept from graph theory, giving the puzzle a solid mathematical foundation beneath its simple rule.

A tiny courier. A desk full of possibilities. Behind the wooden drawers, little doors lead to hidden mailboxes and neighbors with stories to share. Slide each drawer into place, connect the route and send your courier on a delivery through this warm miniature world. THINK SMALL. DISCOVER MORE. Explore 60 puzzles across six chapters. Line up doorways, work around wooden walls and fixed drawers, and reach every mailbox before the exit. A route that looks right may still leave a letter behind. FIND YOUR THREE-STAR ROUTE Try a different arrangement, undo a move or use a hint when you need a nudge. Earn stars for fewer moves. Replay completed hard levels with three stars to earn more stamps. MAKE THIS LITTLE WORLD YOURS Collect five couriers, each with a different look and story. Spend earned stamps on 15 decorations for the room and the puzzle drawers, from a trailing plant to a tiny wooden house. Open the letter journal to meet the neighbors along the way. A QUIET MOMENT, WHEREVER YOU ARE Play the puzzles offline, with no account required. Your progress is saved on your device. Enjoy a softly animated room, seasonal scenery, sound controls and a Reduce Motion option. Available in English, Vietnamese, Japanese, Korean, Simplified Chinese and Thai. Optional rewarded ads offer extra hint tickets or stamps and require an internet connection. You can continue playing without watching ads. Open a drawer. See where the next letter takes you. MORE LETTERS, NEW CHALLENGES Take on six resident orders and six self-solve challenges to earn extra stamps. Each challenge stage gives you three delivery attempts, with free restarts and unlimited drawer moves and undo. Hints are disabled in challenges; the regular campaign keeps unlimited delivery attempts. Every drawer in the 30 new levels can move.