Om Nom Tower 3D is a bubble-popping game that features Cut the Rope's cute monster, Om Nom, on another grand adventure. The Nommie is once again pursuing delightful treats. He needs the player's help popping colored bubble balls to collect specific colored balls and adjacent fruits, vegetables and stars on tower-like cylindrical columns in indoor and outdoor environments across 125 levels.�
Each tower features a cut-out section with mixed-colored balls sticking to surfaces. A projectile ball rests below a red line painted around the base of the section. The player rotates the tower to find two or more bubble balls that match the projectile and then selects that spot. If necessary, they can also generate a white-dotted aiming line to make a shot more accurate.
Om Nom Tower 3D provides boosters to make collecting bubble balls and items easier, including a striped rocket that cuts a swath through the balls and a rainbow ball that pops adjacent matching bubble balls of any color. The player acquires boosters by watching ad videos or using the coins they win to buy more.
If the player completes a level, they unlock the next one and earn coins. After so many levels, the game also rewards them with treasure chests.