One of the best features of Veloviewer is the explorer score. Essentially, the map is split into a grid of tiles, and if any of your activities cross into a tile then it gets a tick. Since starting recording rides and runs in 2013, I have ticked off a total of 2141 tiles. In 2018, I covered 762 tiles, and 418 of these were “new” tiles. This image below shows the the tiles which I have covered so far.