There are a plethora of secrets and unlockables for players to uncover as they journey throughthe Free Roam game modeinMario Kart World. This mode presentsevery track in the gameconnected by expanses of roadways and other locations. Some of these unlockables will give players access to new game modes once they have been found, while others give out someless-than-exciting rewards, to be perfectly honest.

One of the unlockables that fall into the latter category is theQuestion Mark Panels, which willgive players more stickersto unlock. While it doesn’t do much to change any of the gameplay for players, finding every Question Mark Panel is going to be paramount for anyone looking to get that 100% in the game. So, for any dedicated drivers looking to find everything thatMario Kart Worldhas to offer, this guide is here to help them find every Question Mark Panelon the Whistlestop Summit racetrack.

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All Yellow Question Mark Panels in Whistlestop Summit

Question Mark Panel 1 Location (Whistlestop Summit)

The first panel for players to find can be done by going to the game’s starting line by fast traveling to the track from the game’s map. Here, they need to turn around immediately, and they canspot a small passagethrough some buildings along the edge of the track’s final curve.

If playersdrive through this passage and take a left, they will find the first Question Mark Panel hanging out past the Yoshi food stand.

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Question Mark Panel 2 Location (Whistlestop Summit)

The second Panel can be found byturning back aroundandheading back toward the starting line. As they approach it, players can turn slightly to the right and find a group of red roofs that they can drive off the track to access.

Driving on the rooftops will reveal the second Question Mark Panel onone of the opposite slopesof the roof. Driving over it will net the player the second Question Mark Panel on the course.

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Question Mark Panel 3 Location (Whistlestop Summit)

The next Panel is also right around the starting line area. Players need to get back to the racetrack, and when facing the starting line again, look to the left instead. Here, they cango through a small hallwayin the building andthen turn lefton the other side to see some stairs.

If playersdrive up these stairsandthen turn around, they will find the next Panel on the building roof.

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Question Mark Panel 4 Location (Whistlestop Summit)

The fourth Panel can be found by driving along the track until the playercrosses the railway bridgeand into the large curve that leads upward. Here, players need to brake andturn around to look at the center of the curve. They will find a small, stone pathway that they can drive up.

Driving up this slope willbring them to a large road,where theyneed to go rightand continue along until they see a Yoshi Food Stand.Just beyond this, the player will find the panel for them to drive over.

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Question Mark Panel 5 Location (Whistlestop Summit)

The final Question Mark Panel is found bydriving up the stone pathwayfrom the previous panel as well. However, when the player gets to the wide road, they need toturn leftand head down the slope until theyreach a tunnel on their right.

Taking a right and driving through that tunnelis going to take the player to the final Whistlestop Summit Question Mark Panel,right before a glide boost.

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