Heart Star is an adorable puzzle platformer developed by Jussi Simpanen. In this game, you are tasked with guiding two little friends through two parallel worlds, solving unique puzzles along the way. The game features a unique world swapping gameplay mechanic that adds an extra layer of complexity to the puzzles.

With 60 levels of mind-bending puzzles, Heart Star offers a challenging and engaging experience. The retro pixel graphics give the game a nostalgic feel, while the catchy and cute retro soundtrack adds to the overall charm. The game has received recognition, earning the Pocket Gamer Silver Award and being described as a "bright and smart platformer with a lot going for it."

It's worth mentioning that Heart Star is free to play, with no timers or boosters to hinder your progress. The game is funded by adverts, but there is an option to remove popup ads with a one-time in-app purchase.

If you're a fan of puzzle platformers and enjoy cute and charming games, Heart Star is definitely worth a try. Get ready to embark on a delightful journey of teamwork and problem-solving!