Flush Hour Tools, for Practicing the Art of Dodging Dumps

Field notes

The suite divides practice into seven focused utilities rather than presenting one generic game companion page. Its drills include five-hit reaction sets with false-start detection, a timing exercise built around a gold-band Parry window, and a daily UTC seed intended to make challenges comparable across runs. The calculator uses current charge, Perfect Returns, and valves repaired as inputs, while the scenario spinner combines lanes, hazards, and constraints for deliberately varied practice shifts.