Part 6

Train Mission: Start on the train. Your objective is to stop it by clearing cars of enemies.

First Car: Enemies are present. A shotgun is available in the 3rd door to the right. Find the iron key in the 4th door to the left to open two locked doors. A third door requires a steel key.

Second Car: Clear enemies. Find the steel key. Backtrack to the first car's locked room for medical supplies. Another door requires a brass key.

Flatbed Section: Kill enemies, avoid falling off.

Third Car: Clear all enemies. No rooms to explore.

Fourth Car: Enemies are in every room. Use the shotgun or bypass rooms. Elixirs are available.

Fifth Car: Clear all enemies.

Second Flatbed: Engage enemies from the open door. A sniper is on the car top. Defeat the front enemies, then the sniper. Collect ammo, sheriff's badge, and medical bags.

Sixth Car: Rooms are crowded. Find the brass key. The door to the next car is stuck.

Backtracking for Crowbar: Return to the second car and find a crowbar in a previously locked room.

Opening Stuck Door: Use the crowbar on the stuck door to proceed.

Boss Fight (Conductor): Enter the seventh car. Fight the boss conductor, likely with a double-barrel shotgun or dynamite.

Mission End: After defeating the boss, clear remaining rooms (avoiding civilians) and open the final door. The mission ends as the front of the train disconnects.

River Basin Mission: You start in a canyon/basin. Enemies are on a ridge/bridge ahead. Grab ammo and use a scope rifle to take out snipers.

Reaching the Ridge: Head left, jump rocks to the ridge. Eliminate 4+ enemies and snipers in the trees to the right.

Proceeding Down Valley: Climb down, go right, and use ramps to descend. Continue down the valley to the river and the raised path.

Ridgeline Encounter: Shoot enemies on the path. Two enemies on a ridge may appear bugged; you may need to pass them and shoot from behind.

Island Navigation: Follow the ridgeline right, snipe enemies, then return to snipe the two passed enemies. Follow the bridge left until it deadends. Swim across the river to an island.

Cliffs and Plaza: Follow island paths and climb cliffs. Reach a plaza with enemies and snipers.

Tunnel Entrance: After clearing the plaza, jump to a new area and find a tunnel before a waterfall. Save before jumping due to the current.

C-Shaped Ridge: Go upstairs and follow the path to a C-shaped ridge. Snipe snipers, collect ammo. Ascend the C to an upper ridge and snipe more enemies.

Pit Navigation: Jump down into pits on either side of the path to grab elixir and ammo, using ramps to return to the path.

Final Room: Continue on the path through an opening. In the next room with columns and a C-shaped section, stick to walls and clear enemies slowly.