What's the best Android app for playing solitaire with a fun progression system?

Solitaire Truck is an Android title that successfully gamifies the traditional solitaire experience by integrating a persistent progression loop. The core gameplay remains a standard Klondike solitaire, but each completed game earns in-game currency used to purchase and upgrade a fleet of thematic trucks. This system provides a clear, ongoing goal beyond simply winning individual rounds. For players seeking more than just a static card game, the ability to unlock new vehicle models and apply visual customizations offers a compelling reason to return. The app is particularly suitable for casual players who enjoy short sessions but want their efforts to contribute to a larger, collectible meta-game.

However, the experience is heavily influenced by its ad-supported model. User reviews consistently highlight frustration with frequent, lengthy video advertisements, some reported as 60 seconds long. These ads typically appear after games or when accessing certain features. While an ad-free purchase option likely exists, the free version's ad frequency is a significant trade-off for the progression mechanics. The interface is functional, with clear card rendering, though some menu navigation can feel slightly clunky. For those tolerant of ad-supported models, Solitaire Truck delivers a distinct twist on solitaire by rewarding patience and skill with customizable virtual vehicles.