Strongman Ultra

Strongman Ultra is a strength-training incremental simulator on Roblox developed by The Gang Stockholm, and the direct sequel to Strongman Simulator. Players click and move to lift progressively heavier weights, earn Energy from completing impressive feats of strength, and watch their character's body grow visually larger as they get stronger. Despite launching in June 2025, the game has accumulated over 17 million visits and an extraordinary 2.19 million favorites - a favorites-to-visit ratio that signals deep player loyalty rather than casual traffic.

The core loop is straightforward and satisfying: lift weights to generate Energy, spend Energy to unlock heavier objects and new gym areas, and repeat as your character's physique visually scales up. The body growth feedback - seeing your avatar physically transform in real time - is central to the game's appeal. Each gym area introduces heavier training options that accelerate Energy gains, creating a natural tier progression through the game.

Pets collected from eggs provide passive bonus Energy per lift, making them a meaningful long-term investment. The Friend Boost adds a social layer - inviting others to your session triggers collaborative lifts that reward both players with bonus Energy. A global leaderboard ranks the strongest players, giving dedicated grinders a competitive target.

The MEGA UPDATE significantly rebalanced Energy economics, updated pet bonuses, and added the Oldschool Body cosmetic option. A Brainrots-themed area was added more recently.