Rhumdle
Point the compass from one city toward another.
Rhumdle is a daily geography puzzle that asks you to think like a navigator. You are shown two places on Earth and you guess the initial compass bearing along the shortest route between them. The name plays on "rhumb line," the constant-bearing course sailors have used for centuries to steer a heading.
What is Rhumdle?
At its core, Rhumdle is a single-question puzzle with a lot of quiet depth. The page states the rule plainly: "Guess the initial compass bearing along the shortest route between two places on Earth." The tagline reads "Shortest-Path Bearing." You are given a starting point and a destination, and your job is to estimate the direction you would first head to travel between them along the shortest path. A new puzzle is available each day, so the challenge refreshes and the previous answer stops mattering.
What sets Rhumdle apart from the crowd of Worldle-style games is that it does not ask you to name a country or identify a place. Most geography guessing games test recognition. Rhumdle tests navigational reasoning. You already know the two locations; the difficulty is turning that knowledge into a heading. That means picturing the globe rather than a flat map, because the shortest route between two distant points curves in a way that flat projections hide. A bearing that looks obvious on a rectangular map is often wrong on a sphere, and that gap is where the puzzle lives.
Rhumdle comes from Teuteuf Games, the same studio behind Worldle and a family of daily geography games. The daily puzzle is the main event, but the site links out to more modes and to a Squad feature for inviting friends and playing alongside them. The page does not name the extra modes beyond the daily puzzle, so what they contain is left to discover once you follow the link.
The game is free to play. The site notes that it runs with no ads and no personal data sold, using cookies only for anonymous analytics, which keeps the experience clean and focused on the puzzle itself. Player feedback is collected through a linked Notion page. The overall feel is calm and thoughtful: one location pair, one guess at a heading, and the small satisfaction of getting your mental picture of the globe to line up with reality.
How to play Rhumdle
- Open Rhumdle at rhumdle.com.
- Read the two locations shown for the day, the starting point and the destination.
- Picture the shortest route between them across the globe rather than on a flat map.
- Estimate the initial compass bearing you would head at the start of that route.
- Submit your bearing as your guess for the daily puzzle.
- Come back the next day for a fresh location pair.
Tips and strategy
- Think in terms of a globe, not a rectangular map. The shortest path between distant points curves, so the true bearing often differs from what a flat map suggests.
- Anchor yourself with the four cardinal directions first: decide roughly whether the destination is north, south, east, or west, then refine toward a specific heading.
- Remember that Rhumdle asks for the initial bearing, which can drift as the route continues. Focus on the direction right at the starting point.
- For long east-west trips at high latitudes, expect the shortest path to bend toward the pole, which pushes the starting bearing more north or south than you might guess.
- Take a moment to fix both locations clearly in your mind before committing to a heading, since the whole puzzle rests on that single estimate.
- Play a few days in a row to build intuition, since repeated pairs train your sense of how bearings behave on a sphere.
Good to know
- Category
- Geography / navigation
- Resets
- Daily
- Cost
- Free, no ads
- Modes
- Daily puzzle, plus more modes and Squad play linked from the site
- Creator
- Teuteuf Games
- Feedback
- Collected via a linked Notion page
- Platform
- Browser (rhumdle.com)
- Data
- No personal data sold; cookies only for anonymous analytics
Rhumdle FAQ
Is Rhumdle free to play?
Yes. Rhumdle is free, runs with no ads, and states that no personal data is sold. It uses cookies only for anonymous analytics.
How do you play Rhumdle?
You are shown two places on Earth and you guess the initial compass bearing along the shortest route between them. The name puns on "rhumb line," a constant-bearing navigation course.
When does Rhumdle reset?
Rhumdle is a daily puzzle, so a new location pair is available each day.
Is Rhumdle like Wordle?
It shares the daily, one-puzzle-a-day format, but it is not a word game and it does not ask you to name a place. Instead it tests navigational reasoning by asking for a compass bearing along the shortest route between two points.
Who made Rhumdle?
Rhumdle is made by Teuteuf Games, the studio behind Worldle and other daily geography games.