digitalfree (premium features $3–12/month, rarely needed)used in 3 side quests

Transit app with offline maps

A smartphone app that shows bus/train schedules and station maps that work without cell signal. Keeps you navigating when you're underground or in dead zones where regular maps fail.

What to look for

  1. 1Full offline mode that caches maps and schedules, not just routes
  2. 2Real-time arrival predictions that update when you do have signal
  3. 3Multi-transit-system coverage if your city has separate bus/subway/light-rail operators
  4. 4Indoor station maps for complex transfers (especially multi-level subway stations)

Skip

  • Apps requiring constant data connection to show basic route info
  • Route planners that don't account for last-train times or late-night schedule changes

Used for: catching last trains without panic · navigating underground stations with no signal · timing connections during late-night schedule gaps

Side quests that use it

Pick the adventure first; the gear follows.