A minimalist puzzle game offering a calm and engaging experience. Solve 150 levels by eliminating blue portals at your own pace, with no distractions or intrusive elements. Enjoy a soothing soundtrack and boost your problem-solving skills.






10+ similar games compared and reviewed
Zerko is great, but it's not the only option. Explore 10+ similar apps and games for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.






A minimalist puzzle game offering a calm and engaging experience. Solve 150 levels by eliminating blue portals at your own pace, with no distractions or intrusive elements. Enjoy a soothing soundtrack and boost your problem-solving skills.






Engage in mind-bending logic mazes with this anniversary edition. Solve challenging puzzles by shifting gravity and rotating cubes to guide characters through fantastical worlds. Choose your puzzle and embrace a new perspective to overcome obstacles.






Embark on an adventure to uncover ancient secrets using only elevators to navigate intricate puzzles. This narrative-driven game features a fully voiced story and stunning visual dioramas.