Last published challenges
Ribbon Playplace Coins
Mario Kart Deluxe - Ribbon Playplace : Collect 25 coins in Time Trial mode, in less than 30s, with Toadette
Difficult Peach Plains Coins
Mario Kart Deluxe - Peach Plains : Collect 25 coins in Time Trial mode, in less than 55s, with Peach
Difficult Mario Circuit Coins
Mario Kart Deluxe - Mario Circuit : Collect 20 coins in Time Trial mode, with Mario, in less than 30s
Easy Easy
Kiwi Kart : Make at least 10 points in 1 race
Easy mario field staff ghost
Mario Field : Complete the track in less than 1:30 in Time Trial mode, with Mario
Easy luigi castle staff ghost
Luigi Castle : Complete the track in less than 1:25 in Time Trial mode, with Luigi
Easy Secret Character?
Bowser's Castle : Secret unlock. Sneaky sneaky. in Time Trial mode, with Bowser
Difficult Mario Kart 4 (O) : Get all gold cups in Grand Prix mode
Medium Mario Kart 4 (O) - Waluigi Summit : Complete the track in less than 1:00 in Time Trial mode, in 200cc class
Difficult Mario Kart 4 (O) - Special Cup : Get the gold cup in Grand Prix mode, in 150cc class
In difficult mode, with 8 participants, no teams
Medium Mario Kart 4 (O) - Lightning Cup : Get the gold cup in Grand Prix mode, in 150cc class
In difficult mode, with 8 participants, no teams
Medium Mario Kart 4 (O) - Flower Cup : Make at least 34 points in 4 races in VS mode, in 200cc class, in different circuits
In difficult mode, with 8 participants, no teams
Difficult Mario Kart 4 (O) - Special Cup : Make at least 34 points in 4 races in VS mode, in 200cc class, in different circuits
In difficult mode, with 8 participants, no teams
Extreme Mario Kart 4 (O) - Mushroom Cup : Make at least 35 points in 4 races in VS mode, in 150cc class, in different circuits
In difficult mode, with 8 participants, no teams
Difficult Mario Kart 4 (O) - Star Cup : Make at least 35 points in 4 races in VS mode, in 150cc class, in different circuits
In difficult mode, with 8 participants, no teams
Difficult Mario Kart 4 (O) - Rainbow Road : Complete the track in less than 2:05 in Time Trial mode, in 150cc class
Medium Mario Kart 4 (O) - Paradise Islands : Complete the track in less than 1:35 in Time Trial mode, in 150cc class
Medium Mario Kart 4 (O) - Mudky Stadium : Complete the track in less than 1:25 in Time Trial mode, in 150cc class
Difficult Mario Kart 4 (O) - Mario Club : Complete the track in less than 1:17 in Time Trial mode, in 150cc class
Medium Koopa Power Station Staff Ghost
Koopa Power Station : Complete the track in less than 2:31:140 in Time Trial mode, with Koopa
Easy