About Not Lonely Up!
Not Lonely Up! is a single player casual platformer game. It was developed by Breakfast and was released on January 9, 2026.
A “non-frustrating” 3D action game where you jump upwardChase your heart into the sky. In an anime-inspired world set in Japan, a charming office lady challenges boundless heights. Jump, climb, and sometimes fall—all to catch the “heart balloon” a boy let go. Checkpoints are placed throughout, allowing instant recovery with a single button press. Auto-save is also supported, allowing you to progre…






Games Like Not Lonely Up!
Looking for games like Not Lonely Up!? Here are top casual platformer recommendations, selected from player-similarity data — start with Promenade, Unbound:Worlds Apart or GROW UP.
Frequently Asked Questions
Not Lonely Up! is a casual platformer game. Common tags for Not Lonely Up! include 3D, indie, female protagonist, exploration and parkour.
Not Lonely Up! is available on PC and Windows.
Not Lonely Up! was released on January 9, 2026.
Not Lonely Up! was developed by Breakfast.
Not Lonely Up! is a single player game.
Similar games include Promenade, Unbound:Worlds Apart, GROW UP, Distant Bloom, Koa and the Five Pirates of Mara and others.











