Wonder Boy III: The Dragon's Trap Master System box art

Sega Master System · Action-Adventure / Platformer

Wonder Boy III: The Dragon's Trap

Certified classic

SystemSega Master System
Released1989
GenreAction-Adventure, Platformer
DeveloperWestone
PublisherSEGA
Players1 player
CommitmentWeekend project (Roughly 6–20 hours)
SeriesWonder Boy
LegacyCertified classic · legacy score 13

Wonder Boy III: The Dragon's Trap is an action-adventure game released in 1989 for the Sega Master System, developed by Westone and published by SEGA. It blends action-adventure and platformer elements.

It landed about 3 years into the Master System's life. Other notable Master System releases from 1989 include King's Quest I, Psycho Fox and ALF. Among the 11 Master System action-adventure games in our database, it ranks #1 by legacy score.

It is part of the Wonder Boy series; on the Master System you can also try Wonder Boy in Monster Land, Wonder Boy in Monster World and Super Wonder Boy: Monster World. The series also appears on other systems with Monster World IV (Genesis) and Wonder Boy in Monster World (Genesis). Westone also made Mônica no Castelo do Dragão for the Master System.

This is a solo experience: one player, no waiting on anyone else.

Pick it if…

  • you want to get lost in a long quest
  • you have time for a weekend project (roughly 6–20 hours)
  • you want to experience one of the Master System's defining games

Maybe skip it if…

  • you want a game you can finish in one short session
  • you are looking for something to play with friends

What playing Wonder Boy III: The Dragon's Trap is like

Action-adventures blend real-time combat with exploration, puzzles and item collection. You open up a larger world gradually as new tools let you reach places you couldn't before.

Tip for newcomers: Keep a mental (or paper) map of locked doors and unreachable ledges; most action-adventures expect you to come back once you find the right item.

Wonder Boy III: The Dragon's Trap gameplay screenshot on Master System
In-game screenshot (Master System)

Wonder Boy III: The Dragon's Trap cheats & codes

24 codes on file (Action Replay, Other codes). Here are a few Action Replay codes to start with:

Infinite Health00CF-5275

See all Wonder Boy III: The Dragon's Trap cheats

Wonder Boy III: The Dragon's Trap walkthroughs & guides

Stuck, or want to go deeper? These trusted sites have full walkthroughs, completion times and more for Wonder Boy III: The Dragon's Trap.

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Playing Master System games today

The Master System library is full of colorful arcade-style games that are easy to pick up. Many titles also appear in Sega's official compilations.

Wonder Boy III: The Dragon's Trap FAQ

When did Wonder Boy III: The Dragon's Trap come out on the Master System?

Wonder Boy III: The Dragon's Trap was released for the Sega Master System in 1989.

Who made Wonder Boy III: The Dragon's Trap?

It was developed by Westone and published by SEGA.

Is Wonder Boy III: The Dragon's Trap multiplayer?

No. Wonder Boy III: The Dragon's Trap is a single-player game.

How long does Wonder Boy III: The Dragon's Trap take to play?

As an action-adventure game, Wonder Boy III: The Dragon's Trap typically falls into the "Weekend project" category: roughly 6–20 hours. Your time will vary with skill and how much you explore.

Read more about Wonder Boy III: The Dragon's Trap on Wikipedia. Facts on this page are compiled from the open libretro database and Wikidata; "legacy score" reflects how widely a game is documented across Wikipedia's language editions. Spotted an error? Let us know.

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