Do you play any sport?

busuu Challenge

You and kamil_23 will have to complete 3 units in 24 hours in order to win 50 busuu-berries !

Remember, doing a busuu Challenge requires a bet of 50 busuu-berries, so make it count!

busuu Challenge

kamil_23 just accepted your challenge!

busuu Challenge

Sorry, kamil_23 didn’t accept your challenge! Why not challenge someone else?

busuu Challenge

We sent an email to kamil_23! kamil_23 has 24 hours to accept and start your challenge!

Remember you can only challenge one user at a time!