How to Get to Rose Town in Super Mario RPG Remake. It lists the treasure chests and monsters found on the way to Rose Town.
Walkthrough
Area where you proceed by riding yellow platforms
Most of the area is water, and you'll move by riding the yellow platforms flying in the air. Also, since there are no bosses in this area, you can fight without worrying about conserving FP.
Proceed along the path until the 3rd platform
Follow the path to the third platform. At the transfer point from the 3rd to the 4th platform, don't transfer yet; instead, head to the lower left to collect a Flower. After that, move to the 4th platform.
Get off immediately after riding the 4th platform
Once you get on the 4th platform, immediately get off onto the ground in front of you. If you proceed further, you'll find a platform swinging like a trapeze. Jump onto it around the midpoint. The treasure chest in the back contains 1 Frog Coin.
Return and get back on the 4th platform
Once you return to the original area, ride the 4th platform to move. After moving twice, you'll reach the entrance to another area, so get off and proceed.
Proceed along the path
There are no particular points to watch out for in the next area. Several enemies will appear, so either defeat them or avoid them as you proceed to the next area.
Move to the right platform
After moving to the next area, you can transfer to the left or right platform from the one you're on. Riding the left one will take you back to the previous route, so ride the right one to proceed to the next area.
Get coins in the treasure chest area
This is an area with 5 treasure chests, with Shy Guys on top of them. The middle one on the upper row contains a Mushroom for instant full recovery, and the others contain 5 coins each. You can buy new equipment in the next town, so collect all the coins.
Watch Bowser's event and head to Rose Town
Proceed a little further in the next area, and Bowser's event will occur. Beyond that is the exit of the area, and you will be able to proceed to Rose Town.
