ULTRAFUN: Restore a Shattered Planet in this Free-to-Play Indie Sim

6/24/2026, 8:00:21 PM

Release date: 8/15/2023

Tags: #colony-sim #creature-collector #colorful #sandbox #abstract #space #character-customization #relaxing

User Reviews

Score: 71%Mostly Positive
Review Count: 45 reviews
Fetched At: 6/24/2026, 8:00:21 PM

Live Store Snapshot

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Japan Price: Free to Play
Global Price: Free to Play
Sale Status: Regular pricing
Price Checked At: 6/24/2026, 8:00:19 PM

Key highlight

ULTRAFUN is a free-to-play indie simulation game where you restore the last fragment of Planet Ky as scientist Qubert. Nurture your creature and rebuild the ecosystem through the psychic relay.

Who this is for

Ideal for players seeking a relaxing yet engaging experience focused on rebuilding a lost world. As a free-to-play title, it's an easy recommendation to try out.

Details

Overview

ULTRAFUN invites players to embark on a unique journey of patience and restoration. As a scientist tasked with saving the last remnant of Planet Ky, players must guide Qubert, the sole surviving Kyztling, in rebuilding their world. This free-to-play title blends elements of simulation, RPG, and casual gameplay, offering a relaxing yet goal-oriented experience.

Highlights

A World Reborn: Players are tasked with restoring the ecological balance of the Ky Fragment, the last vestige of Planet Ky, which was destroyed by the Greater Void.
Unique Creature Care: Nurture Qubert by providing them with ethically-sourced Voidling cuisine, a core mechanic for progress.
Psychic Relay System: Channel your efforts into the psychic relay, a living, tree-like organism that signifies your advancement in restoring the planet.

Who It's For

This game is perfect for players who enjoy relaxing simulation experiences with a clear sense of progression and rewarding goals. If you appreciate unique settings, character customization, and a sandbox approach to rebuilding a world, ULTRAFUN offers a tranquil escape.

Game Info

Developed and published by AlexHoratio, ULTRAFUN is available as a free-to-play title on Steam. It features single-player gameplay, with support for Steam Achievements, Steam Cloud, and Steam Leaderboards. The game was released on August 15, 2023, and offers a colorful, abstract aesthetic.