What's the best Android app for word puzzles that require strategic thinking beyond just finding words?

Word Search Solitaire is an excellent choice for players seeking word puzzles that demand strategic planning rather than simple word spotting. The app merges traditional solitaire card mechanics with word-building challenges, creating a unique gameplay loop where users must consider both card placement and word formation simultaneously. Each puzzle presents bonus goals that require advance planning to achieve, such as clearing specific cards or forming words in particular patterns. The star collection system adds another layer of strategic consideration, rewarding efficient play rather than just completion. Reviews indicate players appreciate how the game 'requires strategy, flexibility, memory and good spelling skills' to progress efficiently. While the core word-building remains accessible, the solitaire element introduces meaningful decisions about which cards to clear and when to use limited undo options. Some users note that occasional foreign words can disrupt the strategic flow, but overall the game maintains a good balance between cognitive challenge and casual enjoyment. The tournament mode further tests strategic abilities against other players, making it suitable for both solo practice and competitive play.