Castle Stonegrey

Castle Stonegrey by 3-eb is a must-play custom map for any PolyTrack player craving a true high-speed test of skill. This hard-difficulty speedrun track is a masterclass in design, blending breathtaking scenery with demanding technical racing. You’ll begin by launching through the castle gates, where the real challenge begins: the track forces you to use the walls as a tool, bouncing off them to land perfectly back on the floor before hitting a critical jump. The adrenaline doesn’t stop there, as the route flips you upside down, demanding precise air control and a flawless racing strategy to maintain momentum. This phenomenal PolyTrack code captures every aspect of what makes the game great—from visual storytelling to pure mechanical execution. If you’re looking to push your limits and master a track that rewards boldness and precision, Castle Stonegrey is the ultimate proving ground. Add this PolyTrack custom map to your rotation today and see if you have what it takes to conquer the grey.