What is the recommended approach to implement dynamic monster speed based on time remaining?

• A. The time remaining value should be accessible to the speed-control method and used to adjust speed accordingly.
• B. Create a separate timer that runs independently from speed control.
• C. Increase speed randomly at each tick regardless of time remaining.
• D. Keep speed constant regardless of time remaining.

Answer: (A)

The main idea is to let the clock drive how fast the monsters move. The best approach is to expose the current time remaining to the speed-control code and compute the monster speed from that value on each update. By using time remaining as the single source of truth, you can map how much time is left to a speed value and update it smoothly, with bounds to keep it playable. This makes the behavior deterministic and tightly tied to the game clock, avoiding drift that can happen with a separate timer and avoiding the unpredictability of random changes. It also gives you flexible control over the pacing curve (linear, exponential, etc.) and lets you tune the minimum and maximum speeds to hit the desired feel. In contrast, a separate timer can desynchronize from the actual game state, random increases undermine fairness, and a constant speed ignores time pressure entirely.