Muppet Monster Adventure

Honeydew recently deceased uncle's will.

Instead of going on a holiday to a tropical resort, Robin and the others find themselves at a rundown, creepy castle.

Upon arriving Kermit, Miss Piggy, Fozzy and others are captured and now it's up to young Robin (Kermit's nephew) to save the day.

The gameplay is best described as a collect-and-explore-em-up.

You have to explore all the vast areas and collect gems and tokens.

The HUD displays how much you have collected in a certain level.

To get 100% you really have to find every corner and figure out how to get onto the hard to reach platforms.

In the first few levels, Robin gains four special powers by collecting special Muppet coins.

When all coins of a group are collected, Robin can morph into different types of monsters at certain places.

An icon will appear in the top right-hand corner, indicating that you can use this special ability.

You can fly or float, climb certain walls, do a karate chop to break obstacles, or gain extra strength to push objects.

There are lots of large areas to explore.

After every few levels the setting is changed.

You go from the castle courtyards to large underwater sections, from Arabian nights setting to icy snow levels.

During the game, Pepe the King Prawn appears in lots of places to give you gameplay advice.

In each level, there also are a lot of mini games to be found, such as a race against an computer opponent to get to a certain location.

Muppet Monster Adventure for PlayStation is currently worth €70.04 loose, €39.65 complete in box, and €63.69 factory sealed. Prices are based on real sales and update regularly on Gamevaro.

Muppet Monster Adventure has a steady sales history on the tracked marketplaces, meaning it trades hands regularly and isn't considered particularly rare.

Loose means cartridge or disc only, CIB (complete in box) includes the original box and manual, and sealed means factory-sealed and never opened. For Muppet Monster Adventure, loose is €70.04 and CIB is €39.65 — CIB commands a premium because original boxes and manuals are fragile and often don't survive.

The PAL version of Muppet Monster Adventure is currently worth €70.04 loose, versus €131.02 for NTSC-U. Regional price differences usually come down to print run size and regional collector demand.