Progression

Plan your upgrade order across the base, speed, treadmills, and trails so each purchase improves future runs.

Articles and Guides

Follow an early-to-mid progression route and decide which upgrades deserve your cash first.

Compare base upgrade costs, effects, and a practical purchase order for steady growth.

Learn how speed works, how to raise it, and when speed spending pays off.

Compare treadmill tiers, cash costs, and how training increases your speed stat.

Compare every confirmed trail, its price, speed bonus, and ideal progression stage.