Ground Digger: Lava Hole Drill

This is a hypercasual idle arcade game played in portrait mode, featuring simple one-handed controls and short, interruptible sessions. While it offers endless progression and can be played offline, its monetization is heavily ad-supported, bordering on pay-to-win, with ads appearing after almost every action. It's best suited for players seeking a mindless, repetitive digging experience they can pick up and put down instantly.