Nature Challenges - Freshwater Animals takes you to meet the most surprising animals in lakes, ponds and rivers! Discover the species to preserve, then bet on the strengths of your animals to collect all the cards in the game and win the game. So, are you ready to take on the challenge?

The principle of Défis Nature - Freshwater Animals is simple: children aged 7 and over bet on the animals' strengths. The player with the strongest characteristic wins the other players' cards. The first to collect all the cards in the game wins the game.