Lava Geyser

Lava Geysers are Lava-based obstacles that rise up from pits of lava. They act similarly to Water Geysers and Sand Geysers, with the biggest difference being that the player cannot walk on top of them and will take damage if attempted.

New Super Mario Bros. Wii
. Lava Geysers first appear in New Super Mario Bros. Wii. They first appear in World 8-1, where they are extremely common. Some of them rise and fall at a slower pace than others. They also appear in World 8-7 where the player must jump over them while riding the Spine Coaster. Finally they appear in World 9-6, where the player must avoid them while riding moving platforms over pits of lava.

New Super Mario Bros. U
Lava Geysers reappear in New Super Mario Bros. U, where they act just like they do in New Super Mario Bros. Wii, however they are much rarer, with only three of them appearing in the game in World 8-1, Meteor Moat. They are one of few obstacles that do not return in New Super Luigi U.

Mario Kart Wii
Lava Geysers make their first appearance in the Mario Kart series in Mario Kart Wii, where they first appear in the game's new Bowser's Castle. They appear towards the end of the track, rising up from a grated portion of the track. If the player touches them, he or she will spin out. They also appear in the background as well as on a jump towards the end of the retro N64 Bowser's Castle. Lastly, they appear in the background of Grumble Volcano, where they rise up after certain portions of the track sink into the lava.

Mario Kart 8 / Mario Kart 8 Deluxe
Lava Geysers reappear again in Mario Kart 8 and Mario Kart 8 Deluxe. They once again appear in the game's Bowser's Castle. They are in the background of this course and also appear in the path of a glider section. If players touch them, they will spin out and be pulled to safety by Lakitu. They once again appear in the remade Grumble Volcano and again will rise up after certain sections of the ground sink into the lava. Unlike the Mario Kart Wii version of the track, however, they seem to be absent when racing online.