South America watershed puzzle: play online
Drag each piece back into its place. The clock starts when the last piece has landed. Quiz mode names a region and asks you to find it.

Drag to turn, scroll or pinch to zoom.
The pieces
- Amazon
- Atacama
- Bahia
- Caribbean Coast
- Central Chile
- Chocó and Ecuador
- Chubut
- Colorado
- Dulce
- Essequibo
- Guiana Coast
- Lagoa dos Patos
- Magdalena
- Marajó
- Maranhão
- Nordeste
- North Patagonia
- Orinoco
- Paraíba do Sul
- Paraná
- Paraná 2
- Parnaíba
- Patagonia
- Peru Coast
- Salado
- Salinas Grandes
- São Francisco
- Titicaca
- Tocantins
- Uruguay
- Uruguay 2
About this map
No countries. The Amazon, the Paraná, the Orinoco, the Magdalena: each piece is the whole territory that drains into one river, and the coasts are cut into stretches of short rivers.
Print it yourself: get the files →