Aquapark Fun Loop is a semi-idle incremental business simulation game that focuses on the operation of a water park that brings entertainment and fun to the masses. The player's objective is to attract swimmers as customers and increase the park's revenues. The water park's initial main attraction is a yellow waterslide that loops from an elevated position around the area into a pool surrounded by sand. This enjoyable vacation spot features deck chairs, sun umbrellas, a float and palm trees.
The player earns the highest revenues possible by repeatedly clicking or tapping the screen after adding a swimmer to the area (i.e., spawning swimmers). That said, the swimmer's use of the loop waterslide automatically generates money for the player as well when they pass beneath one or more purple archways that extend across the width of the slide. As a result, the player earns even more money when they spend cash to spawn swimmers. Additionally, they can later merge swimmers to create a single swimmer that generates higher revenues.
Aquapark Fun Loop offers other options for making the park a success. The player can use the cash they earn to increase their income and upgrade the waterslide. The game also allows them to earn an extra $100 in cash by watching an ad video.