Wonder Boy in Monster World
Console icon Genesis/Mega Drive

Game icon

Developer

Westone

Publisher

Sega

Genre

Platforming (Side Scrolling), Action RPG, Metroidvania

Released

October 25, 1991

Achievements

Authors: Silv3rSkull (33), Ramune (13), Scott (2), Batman (1)

There are 49 achievements worth 511 (1,380) points.

This set has 1 missable achievement.

Sort: Normal ^ - Won By - Points - Title - Type 
  • Read the "Welcome to Monster World" sign

    1,063 (610) of 2,685 – 39.59%

    22.72% of players have earned the achievement in hardcore mode
    39.59% of players have earned the achievement in softcore mode
  • INN

    (1) (1)

    Stay at the Inn in Alsedo

    1,261 (706) of 2,685 – 46.96%

    26.29% of players have earned the achievement in hardcore mode
    46.96% of players have earned the achievement in softcore mode
  • Meet Queen Eleanora

    1,104 (635) of 2,685 – 41.12%

    23.65% of players have earned the achievement in hardcore mode
    41.12% of players have earned the achievement in softcore mode
  • Acquire the Ocarina

    1,048 (620) of 2,685 – 39.03%

    23.09% of players have earned the achievement in hardcore mode
    39.03% of players have earned the achievement in softcore mode
  • Play Beautiful Ocarina Music

    881 (550) of 2,685 – 32.81%

    20.48% of players have earned the achievement in hardcore mode
    32.81% of players have earned the achievement in softcore mode
  • Defeat the Myconid

    783 (493) of 2,685 – 29.16%

    18.36% of players have earned the achievement in hardcore mode
    29.16% of players have earned the achievement in softcore mode
  • Defeat the Knight in the Underground Passage of Purapril Castle

    699 (444) of 2,685 – 26.03%

    16.54% of players have earned the achievement in hardcore mode
    26.03% of players have earned the achievement in softcore mode
  • Arrive at Purapril, the Aqua Capital

    693 (433) of 2,685 – 25.81%

    16.13% of players have earned the achievement in hardcore mode
    25.81% of players have earned the achievement in softcore mode
  • Black Market

    (10) (28)

    Find the guy that trades Charmstones

    299 (214) of 2,685 – 11.14%

    7.97% of players have earned the achievement in hardcore mode
    11.14% of players have earned the achievement in softcore mode
  • Reach Lilypad, the dwarf village

    590 (373) of 2,685 – 21.97%

    13.89% of players have earned the achievement in hardcore mode
    21.97% of players have earned the achievement in softcore mode
  • Save Hotta from the minions

    526 (338) of 2,685 – 19.59%

    12.59% of players have earned the achievement in hardcore mode
    19.59% of players have earned the achievement in softcore mode
  • Annihilate Gragg and Glagg

    514 (324) of 2,685 – 19.14%

    12.07% of players have earned the achievement in hardcore mode
    19.14% of players have earned the achievement in softcore mode
  • Amulet

    (5) (10)

    Acquire the Amulet

    475 (300) of 2,685 – 17.69%

    11.17% of players have earned the achievement in hardcore mode
    17.69% of players have earned the achievement in softcore mode
  • Neptune?

    (5) (12)

    Meet Poseidon

    407 (264) of 2,685 – 15.16%

    9.83% of players have earned the achievement in hardcore mode
    15.16% of players have earned the achievement in softcore mode
  • Graduated

    (25) (73)

    Answer all 5 Sphynx questions right

    307 (204) of 2,685 – 11.43%

    7.60% of players have earned the achievement in hardcore mode
    11.43% of players have earned the achievement in softcore mode
  • Arrive at Begonia, the dragon village

    369 (250) of 2,685 – 13.74%

    9.31% of players have earned the achievement in hardcore mode
    13.74% of players have earned the achievement in softcore mode
  • Bracelet

    (5) (12)

    Obtain Bracelet

    364 (247) of 2,685 – 13.56%

    9.20% of players have earned the achievement in hardcore mode
    13.56% of players have earned the achievement in softcore mode
  • Arrive at Childam, the Darkworld village

    358 (244) of 2,685 – 13.33%

    9.09% of players have earned the achievement in hardcore mode
    13.33% of players have earned the achievement in softcore mode
  • Defeat Ice Bomber

    335 (233) of 2,685 – 12.48%

    8.68% of players have earned the achievement in hardcore mode
    12.48% of players have earned the achievement in softcore mode
  • Use Transformation room near Begonia

    335 (234) of 2,685 – 12.48%

    8.72% of players have earned the achievement in hardcore mode
    12.48% of players have earned the achievement in softcore mode
  • Defeat Tyrant Dragon, then collect the Fire Urn afterwards.

    307 (218) of 2,685 – 11.43%

    8.12% of players have earned the achievement in hardcore mode
    11.43% of players have earned the achievement in softcore mode
  • Find Transformation Room on Last Dungeon

    256 (194) of 2,685 – 9.53%

    7.23% of players have earned the achievement in hardcore mode
    9.53% of players have earned the achievement in softcore mode
  • Defeat the Almighty Demon King

    293 (204) of 2,685 – 10.91%

    7.60% of players have earned the achievement in hardcore mode
    10.91% of players have earned the achievement in softcore mode
  • Finish the Game

    258 (185) of 2,685 – 9.61%

    6.89% of players have earned the achievement in hardcore mode
    9.61% of players have earned the achievement in softcore mode
  • Perform Spear Spinning Attack

    799 (486) of 2,685 – 29.76%

    18.10% of players have earned the achievement in hardcore mode
    29.76% of players have earned the achievement in softcore mode
  • Find secret coins at the beginning of your adventure

    576 (375) of 2,685 – 21.45%

    13.97% of players have earned the achievement in hardcore mode
    21.45% of players have earned the achievement in softcore mode
  • Racking Up

    (5) (9)

    Collect 1,000 Gold

    573 (342) of 2,685 – 21.34%

    12.74% of players have earned the achievement in hardcore mode
    21.34% of players have earned the achievement in softcore mode
  • Collect 10,000 Gold

    409 (262) of 2,685 – 15.23%

    9.76% of players have earned the achievement in hardcore mode
    15.23% of players have earned the achievement in softcore mode
  • Bank robbery

    (10) (27)

    Collect 100,000 Gold

    302 (223) of 2,685 – 11.25%

    8.31% of players have earned the achievement in hardcore mode
    11.25% of players have earned the achievement in softcore mode
  • Obtain your first heart container

    872 (545) of 2,685 – 32.48%

    20.30% of players have earned the achievement in hardcore mode
    32.48% of players have earned the achievement in softcore mode
  • Obtain all the Heart Containers in the game.

    280 (202) of 2,685 – 10.43%

    7.52% of players have earned the achievement in hardcore mode
    10.43% of players have earned the achievement in softcore mode
  • Hot Start

    (1) (1)

    Obtain Fire Storm

    2,559 (1,158) of 2,685 – 95.31%

    43.13% of players have earned the achievement in hardcore mode
    95.31% of players have earned the achievement in softcore mode
  • Bulletproof

    (5) (10)

    Obtain Shield Magic

    506 (325) of 2,685 – 18.85%

    12.10% of players have earned the achievement in hardcore mode
    18.85% of players have earned the achievement in softcore mode
  • Obtain Return Magic

    438 (276) of 2,685 – 16.31%

    10.28% of players have earned the achievement in hardcore mode
    16.31% of players have earned the achievement in softcore mode
  • Shocking

    (5) (11)

    Obtain Thunder Magic

    424 (272) of 2,685 – 15.79%

    10.13% of players have earned the achievement in hardcore mode
    15.79% of players have earned the achievement in softcore mode
  • Obtain Quake Magic

    422 (273) of 2,685 – 15.72%

    10.17% of players have earned the achievement in hardcore mode
    15.72% of players have earned the achievement in softcore mode
  • Obtain Power Magic

    364 (249) of 2,685 – 13.56%

    9.27% of players have earned the achievement in hardcore mode
    13.56% of players have earned the achievement in softcore mode
  • Have all Weapons

    308 (224) of 2,685 – 11.47%

    8.34% of players have earned the achievement in hardcore mode
    11.47% of players have earned the achievement in softcore mode
  • Have all Armors

    301 (217) of 2,685 – 11.21%

    8.08% of players have earned the achievement in hardcore mode
    11.21% of players have earned the achievement in softcore mode
  • Have all Shields

    364 (237) of 2,685 – 13.56%

    8.83% of players have earned the achievement in hardcore mode
    13.56% of players have earned the achievement in softcore mode
  • Have all Boots

    317 (222) of 2,685 – 11.81%

    8.27% of players have earned the achievement in hardcore mode
    11.81% of players have earned the achievement in softcore mode
  • Find Pyramid Secret leading to lots of Magic

    291 (216) of 2,685 – 10.84%

    8.04% of players have earned the achievement in hardcore mode
    10.84% of players have earned the achievement in softcore mode
  • Where?

    (5) (15)

    Get Hidden Chest containing Power Magic

    262 (199) of 2,685 – 9.76%

    7.41% of players have earned the achievement in hardcore mode
    9.76% of players have earned the achievement in softcore mode
  • What place?

    (5) (15)

    Get Hidden Chest containing Shield Magic

    255 (196) of 2,685 – 9.50%

    7.30% of players have earned the achievement in hardcore mode
    9.50% of players have earned the achievement in softcore mode
  • At... ?

    (10) (28)

    Find Secret Area in Ruins

    287 (210) of 2,685 – 10.69%

    7.82% of players have earned the achievement in hardcore mode
    10.69% of players have earned the achievement in softcore mode
  • Find Secret Area in Volcano

    268 (203) of 2,685 – 9.98%

    7.56% of players have earned the achievement in hardcore mode
    9.98% of players have earned the achievement in softcore mode
  • Chill Out

    (25) (83)

    Go from Sealed Door to Childam without being hit by an enemy - no shortcuts

    214 (175) of 2,685 – 7.97%

    6.52% of players have earned the achievement in hardcore mode
    7.97% of players have earned the achievement in softcore mode
  • Find a Charmstone in a Chest

    291 (213) of 2,685 – 10.84%

    7.93% of players have earned the achievement in hardcore mode
    10.84% of players have earned the achievement in softcore mode
  • Trade 2 Charmstones for Magic

    198 (166) of 2,685 – 7.37%

    6.18% of players have earned the achievement in hardcore mode
    7.37% of players have earned the achievement in softcore mode

Recent Players

marialima545 marialima545

25 Jun 2024, 2:17pm

Shion at Alsedo - 1/3 ♥ - Gold: 41 - [Gradius, , Leather Armor, Cloth Boots]

andreripper andreripper

25 Jun 2024, 3:09am

Waiting the game starts

brunotarcisio brunotarcisio

25 Jun 2024, 2:52am

Shion at Alsedo - 3/3 ♥ - Gold: 82 - [Gradius, , Leather Armor, Leather Boots]

LOSTxSPACE LOSTxSPACE

24 Jun 2024, 10:18pm

Playing Wonder Boy in Monster World

SergioKool SergioKool

23 Jun 2024, 11:26pm

Playing Wonder Boy in Monster World

badevil badevil

23 Jun 2024, 9:01pm

Shion at Alsedo ocean area - 3/3 ♥ - Gold: 0 - [Gradius, , Leather Armor, Cloth Boots]

djjun0 djjun0

23 Jun 2024, 2:21pm

Shion at his house - 3/3 ♥ - Gold: 0 - [Gradius, , Leather Armor, Cloth Boots]

LucRetro LucRetro

23 Jun 2024, 1:52pm

Playing Wonder Boy in Monster World

franpj franpj

23 Jun 2024, 9:08am

Playing Wonder Boy in Monster World

CyberBeeman CyberBeeman

23 Jun 2024, 3:01am

Waiting the game starts

Recent comments

(See all 50)

Shaider84 30 May 2019 06:46
For Those Wondering where is the "sealed door"... is the ice wall that shion uses to enter in the ice world.
Handaehl 7 Jul 2019 15:57
the emulator don't save my game. Please help me !
Juliushuber 15 Sep 2020 19:59
Mastered! One of the best Genesis games!
VinnyBill 9 Dec 2020 19:16
mastered, thanks for the set
tuffasagong 25 May 2021 14:15
Tyrant Dragon did not trigger for me, only achievement that didn't...
tuffasagong 25 May 2021 22:57
Was playing on 3DS and I had savestates before every boss so just warped out and saved, transfered save to PC and the achievement triggered. Weird, it was the only on on 3ds that didn't.
Halzenut15 19 Jul 2021 21:45
the "Defeat Tyrant Dragon" achievement didn't triggered for me.
PaddyW 11 Sep 2021 22:39
Finally mustard.It's a great game and a fair set
williamgeesdorf 30 Dec 2021 08:26
Mastered (platinado)! Every cheevo triggered just fine for me.
Emoon 7 Feb 2022 03:55
Master-ed. Such a fun metroidvania that aged so well. As for the set, I do think "Chase power, not money" is just unnecessary headache. And there seems to be a chronic issue with "Defeat Tyrant Dragon" that's affecting a lot of players since almost a year ago (thanks guys for manually adding it for me!).
williamgeesdorf 8 Feb 2022 02:41
Yeah, farming money to buy Charmstones was pretty boring.
Buntato
Buntato 4 Mar 2022 14:35
Great and fair set.Was going to 100% it Sadly Defeat Tyrant Dragon also didn't trigger for me.
MGNS8M 11 Apr 2022 04:07
I edited Tyrant Dragon to check what should be the actual dragon-defeat and not the unreliable HP-check. If it doesn't work again at some point, private-message me, I will otherwise check for the fire-urn after his defeat if that works better.
MGNS8M 11 Apr 2022 23:24
Went ahead and changed to that method for Almighty Demon King too, since that had a ticket as well. Again let me know if anything goes wrong.
darksonic872 11 May 2022 20:20
mastered :p entre le farm d'un millions et le boss final qui à été fait sous drogue j'ai bien rager sur la fin XD
DryIce53 6 Jul 2022 02:07
heh my first punny mastered,was a 3 years ago with this game for revenge in the past,now is a familiar situation xd
SkySkrr 12 Aug 2022 01:36
masterizado meu mano :D
leira 13 Feb 2023 23:19
Mastered!
Great game and set.
blackrook29 23 Nov 2023 08:15
This game is hard last boss i didn’t have all hearts so was tough and the dragon before too. I’m thinking do this set please don’t revision with brutality.
paladiam1 27 May 2024 21:02
For some reason my game is not being identified for the achievements, any ideas why? I already did it once but now wanted to do it on hardcore