Ghost Line Defense

Skeleton hordes and ghost trains are rolling down the tracks, and only you can stop them! Flip the switch to send every train onto the Fire, Barrier or Pit branch, build defenders along the rails (archers, soldiers, hammerers, watchmen, frost throwers, snipers, cannon towers and a beast whisperer who calls wolves, hawks and bears) and upgrade your traps.

Every wave brings one type of enemy, and the wave bar tells you what works best. Call down a Downpour, a Lightning Storm, a Raven Swarm or the once-per-level Fire Dragon when things get tough, because every level ends with a different boss train, from the Ghost Handcar to the Hell Express. Your defenders, upgrades and traps carry over from level to level, and your progress is saved after every wave.

Clear 12 levels to earn up to three stars each, collect XP to climb from Rookie to Grandmaster, then see how many waves you can survive in Endless Mode. Rotate, tilt and zoom the view as you like. Plays in portrait and landscape, on phone and desktop.

Controls
- Switch: tap Fire, Barrier or Pit (or tap next to the track). Keys: arrow keys / W / S, Space cycles. The switch locks while an enemy is right in front of it.
- Build: pick a defender at the bottom (keys 1-8), then tap a free build spot. Tap a defender to upgrade (5 levels) or sell it.
- Traps: the small button on each switch key upgrades Fire, Barrier and Pit (3 levels).
- Abilities: tap the round buttons on the right, or press Q / E / R / F. The ? button opens the guide and pauses the game.
- Camera: swipe to rotate and tilt, pinch to zoom, drag with two fingers to pan. Mouse: wheel zooms, left button rotates, right button pans. The reset button restores the view.
- Speed x1 / x2 / x3 and pause (P) are in the top bar.

Languages: English, German, Spanish, Portuguese (Brazil), French (chosen automatically from the player's language, English otherwise).

Credits: 3D characters, animations and props by KayKit (Kay Lousberg, kaylousberg.com), CC0.