Zen Hole - Black Hole Game

This is a hypercasual arcade game played in portrait mode, where players control a hole to consume objects and grow. It offers short, interruptible sessions suitable for quick play, and is generally relaxing with a cartoon visual style. While free-to-play with ads, it avoids aggressive monetization and is playable one-handed, making it a good choice for casual players seeking a simple, low-demand experience.