Puzzle is a mode in the TrackMania series.
In Puzzle, the player is given an unfinished track which they have to finish with limited amounts of different blocks to create the fastest route from the start to finish. Then, they have to race on the track, and the faster they complete it, the better medal they will earn, like in Race mode.
Soon, TrackMania games would start being available on console, starting with TrackMania DS, which includes Puzzle mode. When Turbo and Build to Race came out in 2010, they featured Puzzle mode too. However, they were the last games to do so.