Super Longnose Dog is a casual pet game with problem-solving and physics elements. A Russian Hunting Sighthound (Borzoi) likes to visit new places and experience fun adventures. The player helps the dog complete objectives across 50 levels.
The player stretches the dog's nose to deal with obstacles on its path. Any object the tip touches, such as chains, monsters and stone walls, explodes with the lightest impact. The most common enemy in the game is the character Blue, a blue, stickman-like monster that drools and wears a crown, from the Roblox Rainbow Friends horror game. The game might present the player with several copies of Blue in a level along with other obstacles and traps, such as enclosed stone walls they must break through or boulders hanging from chains. They might also need to save a child.
Super Longnose Dog makes a player think about real-world physics to determine the best way to remove an obstacle or save someone. It also provides the player with floating boosters, such as a drill that helps the dog's nose tunnel through stone and a boxing glove that increases the tip's explosive ability.
If the player does well, they receive up to three stars and gold coins. They use the money to upgrade the canine to different skins. If they want additional coins, they can watch ads.