Block Dodge is a portrait-mode timed puzzle-progression mobile game focused on fast arithmetic reaction challenges. Players face a continuous stream of addition and subtraction problems, needing to select the correct answer from four options within a ninety‑second countdown. Each correct answer adds to the score and moves to the next question, while a wrong answer deducts two precious seconds, creating a tight and intense pace. The interface is clear at a glance, with score and remaining time updating in real time. During pauses, you can choose to continue, restart, or return to the main menu, making it easy to adjust your rhythm at any time. The controls are simple and intuitive, with almost no learning curve, yet the high‑pressure timer tests your judgment and consistency. It is perfect for short sessions to repeatedly push for higher scores—easy to pick up and increasingly addictive as you play.