Welcome to "Hello World," a captivating 2D platformer where you take on the role of a brave little cosmonaut with a mission to explore the vast universe and its mysterious planets. The game offers a unique blend of platforming and space exploration, divided into two engaging parts. In the first part, you'll navigate diverse planets on foot, adjusting your light to reveal the path ahead, reminiscent of classic platform games. The second part lets you pilot a spaceship to journey between planets, with intuitive controls that make flying a breeze, though landing requires skill and precision. "Hello World" stands out with its stunning graphics and nostalgic 16-bit era charm. The seamless blend of exploration and platforming delivers a delightful gaming experience that's both fun and challenging. Dive into this beautiful universe and embark on an unforgettable adventure today!






pola22
Hello World rocks! I joined expecting a boring app, but this is so much fun! The interactive elements kept me engaged all the time! Kudos to the team behind it! You’re my heroes!
Olimdzhon Alizoda
Can't recommend Hello World enough! The step-by-step guides are super helpful and it feels like I have a personal tutor. Been learning so fast and loving every moment of it!
denis rybakov
Hello World has a fun concept, but I feel a bit lost at times. There are great ideas, but I’d love to see more detailed explanations. It’s not bad, but there’s wiggle room. Hope it improves!