Games Like Pickaxe King Island

Cat Mine: Galaxy Adventure is a portrait-oriented idle RPG where players collect cats and outfits. The game features accessible, interruptible gameplay that can be played offline and one-handed. Progression is heavily reliant on in-app purchases, making it a slow experience for free-to-play users.

TAP! DIG! MY MUSEUM! is a casual idle simulation game where players excavate fossils and curate their own museum. Players dig for treasures, upgrade their facilities, and expand their collection to attract more visitors. Its portrait orientation and simple tap-based mechanics make it ideal for relaxed, on-the-go play sessions.

Ogu and the Secret Forest is a cozy adventure game played in portrait mode, focusing on exploration and puzzle-solving. Players guide Ogu through charming environments, uncovering secrets and enjoying a relaxing, one-handed experience. The game offers a light narrative and satisfying challenges, making it ideal for casual play.

Idle Horizons: Dawn of Heroes is an idle RPG where players collect and upgrade heroes to battle through ever-increasing challenges. The game features a portrait orientation and one-handed play, making it accessible for casual sessions. Its core loop involves passive progression and strategic team building, offering a relaxing yet engaging experience for players who enjoy gradual advancement.