Merge Animal City offers a relaxing and casual experience combined with entertaining gameplay. Players become heroes who save cute animals by defeating witches and rescuing trapped creatures. By merging and combining different elements, players gradually construct a unique animal city, immersing themselves in joyful animal parties. Throughout the game, players collect chests, precious coins, sparkling diamonds, and mysterious magic balls for a delightful gaming experience.

The game features scene exploration with linear progression, a large map for unlocking progress, various themed areas, detailed scenery, and engaging exploration. Players can mine resources, collect seeds, harvest fruits to feed animals, and build homes to decorate and create habitats.

Merge Animal City also presents an easy storyline with humorous dialogues, where players combat evil witches, clear fog to save the island, rescue captured companions by merging items, and enjoy a casual adventure with entertaining plots.