CLOCK TOWER

The stage begins in a swamp with bats. Push a gravestone left to reveal a cache with sub-weapons and a 1UP.

Fall into the cave below and proceed east, encountering a Giant Ghost.

Continue through a cave with mudslides and rocky platforms. A breakable wall on an upper portion hides a health item.

To the east, a breakable wall composed of boulders (hit from top to bottom) leads to a stairwell down to Tera's prison.

After rescuing Tera, re-enter the room to find candles with supplies; one candle spawns a Grave Keeper.

Further east, a stairwell leads upward to the normal path, or you can continue east to a dead end with another Grave Keeper and collectibles.

The upper stairwell leads to a hall with spiked balls and pits. Detach the second spiked ball by hitting its gear/chain to crack open a pit in the lower floor.

Dropping into this pit leads to the alternate lower pathway and the boss (Dogether), proceeding to Stage 4'. Be cautious of the spiked ball at the bottom. Maria can double jump to safety, while Richter has a harder time.

Continuing on the higher path leads to a door west into the upper cavern's final regions.

Through the door is another stairwell and an encounter with Dead Man's Hand. Bats will appear as you climb.

At the top is a long hall with mudslides, tombstones, and White Dragons. A small upper pathway can be taken to avoid the swamp.

A White Dragon guards the final doorway leading back to the castle grounds.