DISCOPUP is the city premier dog only party, an event that a determined seal is eager to attend. The main obstacle between the protagonist and the party is the nightclub bouncer, who strictly enforces the canine-only entry policy. To gain entry, the protagonist must embark on a journey across the urban landscape in search of a disguise. The main goal is to acquire and assemble an outfit that will pass the entrance check, allowing entry to the gathering and bypassing the strict security guard. The core gameplay of DISCOPUP centers on finding and combining fashion accessories. It is necessary to lead the protagonist through different locations in the city to find items for the costume. The collected items are then mixed and matched in an attempt to create a believable canine look. This fashion challenge culminates in the presentation of the final outfit to the guard for evaluation, with entry dependent on the convincingness of the disguise, directly testing the player's choice.