Games Like StartUp! Gym

Idle Fitness Gym Tycoon is an idle simulation game where players build and manage their own fitness empire. Players start with a small gym and gradually expand it by upgrading equipment, hiring staff, and attracting more clients. The game features passive progression, allowing players to earn in-game currency even when offline.

Art Inc. - Collection Clicker is an idle game where players build and manage their own museum. Players collect famous artworks, upgrade exhibits, and expand their collection to earn in-game currency. The game offers a relaxing experience focused on incremental progress and collection.

Prizefighters 2 is a boxing game featuring intuitive touch controls and a deep career mode. Players train fighters, manage their stats, and compete in challenging matches. Its engaging progression and competitive multiplayer offer long-term engagement for boxing fans.

Primitive Brothers: Idle Game is an idle RPG where players guide their primitive characters through progression and combat. The game focuses on passive advancement, allowing for gameplay during short, interruptible sessions. Its appeal lies in its relaxing, solo experience and high replayability for those who enjoy gradual, hands-off progression.