SoloTest: Marble Solitaire

SoloTest brings the 200-year-old peg solitaire puzzle to your phone with a warm, modern design. HOW TO PLAY Tap a peg, then jump it over a neighbour into an empty hole, the peg you jump is removed. Keep going until as few pegs as possible remain. Leave just one, dead centre, and you're a genius. FEATURES • 7 Boards: Classic Cross, Grand Cross, Plus Sign, Diamond, Triangle 15, Fortress and Starburst (2 free) • 15 Board Colours: recolour the board to your taste (2 free) • Daily Challenge: everyone plays the same board each day; build your streak • Smart Verdicts: board-aware ratings from Fool all the way to Genius • Detailed Statistics: best score, solve rate, verdict history and per-board bests • 9 Achievements: from First Win to Daily Devotee • Light & Dark: handcrafted Tutti and Night themes • Share Results: a clean card to show off your solve • Fully Localised: native in 35 languages • Accessible: VoiceOver labels, colour-blind-safe pegs and a reduce-motion mode • No ads, ever SOLOTEST PRO Unlock every board and colour, Undo and Move Replay, and unlimited daily play. Download SoloTest today and find out how far you can go.