All Games » Mega Drive » Wonder Boy in Monster World

Wonder Boy in Monster World
Console icon Mega Drive

Game icon

Developer

Westone

Publisher

Sega

Genre

Platforming (Side Scrolling), Action RPG, Metroidvania

Released

October 25, 1991

Title screenshot
In-game screenshot
Title screenshot Ingame screenshot

Achievements

Authors: Silv3rSkull (33), Ramune (13), Scott (2), Batman (1)
There are 49 achievements worth 511 (1,426) points.

  • Read the "Welcome to Monster World" sign

    979 (569) of 2,443 – 40.07%

    23.29% of players have earned the achievement in hardcore mode
    40.07% of players have earned the achievement in softcore mode
  • INN

    (1) (1)

    Stay at the Inn in Alsedo

    1,161 (660) of 2,443 – 47.52%

    27.02% of players have earned the achievement in hardcore mode
    47.52% of players have earned the achievement in softcore mode

  • Meet Queen Eleanora

    1,017 (593) of 2,443 – 41.63%

    24.27% of players have earned the achievement in hardcore mode
    41.63% of players have earned the achievement in softcore mode

  • Acquire the Ocarina

    984 (587) of 2,443 – 40.28%

    24.03% of players have earned the achievement in hardcore mode
    40.28% of players have earned the achievement in softcore mode

  • Play Beautiful Ocarina Music

    822 (515) of 2,443 – 33.65%

    21.08% of players have earned the achievement in hardcore mode
    33.65% of players have earned the achievement in softcore mode

  • Defeat the Myconid

    731 (461) of 2,443 – 29.92%

    18.87% of players have earned the achievement in hardcore mode
    29.92% of players have earned the achievement in softcore mode

  • Defeat the Knight in the Underground Passage of Purapril Castle

    653 (415) of 2,443 – 26.73%

    16.99% of players have earned the achievement in hardcore mode
    26.73% of players have earned the achievement in softcore mode

  • Arrive at Purapril, the Aqua Capital

    644 (402) of 2,443 – 26.36%

    16.46% of players have earned the achievement in hardcore mode
    26.36% of players have earned the achievement in softcore mode
  • Black Market

    (10) (29)

    Find the guy that trades Charmstones

    266 (190) of 2,443 – 10.89%

    7.78% of players have earned the achievement in hardcore mode
    10.89% of players have earned the achievement in softcore mode

  • Reach Lilypad, the dwarf village

    543 (343) of 2,443 – 22.23%

    14.04% of players have earned the achievement in hardcore mode
    22.23% of players have earned the achievement in softcore mode

  • Save Hotta from the minions

    486 (312) of 2,443 – 19.89%

    12.77% of players have earned the achievement in hardcore mode
    19.89% of players have earned the achievement in softcore mode

  • Annihilate Gragg and Glagg

    476 (299) of 2,443 – 19.48%

    12.24% of players have earned the achievement in hardcore mode
    19.48% of players have earned the achievement in softcore mode
  • Amulet

    (5) (11)

    Acquire the Amulet

    441 (279) of 2,443 – 18.05%

    11.42% of players have earned the achievement in hardcore mode
    18.05% of players have earned the achievement in softcore mode
  • Neptune?

    (5) (12)

    Meet Poseidon

    373 (242) of 2,443 – 15.27%

    9.91% of players have earned the achievement in hardcore mode
    15.27% of players have earned the achievement in softcore mode
  • Graduated [m]

    (25) (74)

    Answer all 5 Sphynx questions right

    283 (187) of 2,443 – 11.58%

    7.65% of players have earned the achievement in hardcore mode
    11.58% of players have earned the achievement in softcore mode

  • Arrive at Begonia, the dragon village

    337 (227) of 2,443 – 13.79%

    9.29% of players have earned the achievement in hardcore mode
    13.79% of players have earned the achievement in softcore mode
  • Bracelet

    (5) (12)

    Obtain Bracelet

    332 (224) of 2,443 – 13.59%

    9.17% of players have earned the achievement in hardcore mode
    13.59% of players have earned the achievement in softcore mode

  • Arrive at Childam, the Darkworld village

    327 (222) of 2,443 – 13.39%

    9.09% of players have earned the achievement in hardcore mode
    13.39% of players have earned the achievement in softcore mode

  • Defeat Ice Bomber

    306 (213) of 2,443 – 12.53%

    8.72% of players have earned the achievement in hardcore mode
    12.53% of players have earned the achievement in softcore mode

  • Use Transformation room near Begonia

    305 (213) of 2,443 – 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.

    274 (194) of 2,443 – 11.22%

    7.94% of players have earned the achievement in hardcore mode
    11.22% of players have earned the achievement in softcore mode

  • Find Transformation Room on Last Dungeon

    234 (177) of 2,443 – 9.58%

    7.25% of players have earned the achievement in hardcore mode
    9.58% of players have earned the achievement in softcore mode

  • Defeat the Almighty Demon King

    260 (179) of 2,443 – 10.64%

    7.33% of players have earned the achievement in hardcore mode
    10.64% of players have earned the achievement in softcore mode

  • Finish the Game

    231 (165) of 2,443 – 9.46%

    6.75% of players have earned the achievement in hardcore mode
    9.46% of players have earned the achievement in softcore mode

  • Perform Spear Spinning Attack

    738 (450) of 2,443 – 30.21%

    18.42% of players have earned the achievement in hardcore mode
    30.21% of players have earned the achievement in softcore mode

  • Find secret coins at the beginning of your adventure

    531 (346) of 2,443 – 21.74%

    14.16% of players have earned the achievement in hardcore mode
    21.74% of players have earned the achievement in softcore mode
  • Racking Up

    (5) (10)

    Collect 1,000 Gold

    541 (324) of 2,443 – 22.14%

    13.26% of players have earned the achievement in hardcore mode
    22.14% of players have earned the achievement in softcore mode

  • Collect 10,000 Gold

    382 (244) of 2,443 – 15.64%

    9.99% of players have earned the achievement in hardcore mode
    15.64% of players have earned the achievement in softcore mode
  • Bank robbery

    (10) (28)

    Collect 100,000 Gold

    276 (201) of 2,443 – 11.30%

    8.23% of players have earned the achievement in hardcore mode
    11.30% of players have earned the achievement in softcore mode

  • Obtain your first heart container

    813 (509) of 2,443 – 33.28%

    20.84% of players have earned the achievement in hardcore mode
    33.28% of players have earned the achievement in softcore mode

  • Obtain all the Heart Containers in the game.

    258 (185) of 2,443 – 10.56%

    7.57% of players have earned the achievement in hardcore mode
    10.56% of players have earned the achievement in softcore mode
  • Hot Start

    (1) (1)

    Obtain Fire Storm

    2,338 (1,091) of 2,443 – 95.70%

    44.66% of players have earned the achievement in hardcore mode
    95.70% of players have earned the achievement in softcore mode
  • Bulletproof

    (5) (10)

    Obtain Shield Magic

    464 (297) of 2,443 – 18.99%

    12.16% of players have earned the achievement in hardcore mode
    18.99% of players have earned the achievement in softcore mode

  • Obtain Return Magic

    401 (252) of 2,443 – 16.41%

    10.32% of players have earned the achievement in hardcore mode
    16.41% of players have earned the achievement in softcore mode
  • Shocking

    (5) (12)

    Obtain Thunder Magic

    388 (248) of 2,443 – 15.88%

    10.15% of players have earned the achievement in hardcore mode
    15.88% of players have earned the achievement in softcore mode

  • Obtain Quake Magic

    384 (248) of 2,443 – 15.72%

    10.15% of players have earned the achievement in hardcore mode
    15.72% of players have earned the achievement in softcore mode

  • Obtain Power Magic

    333 (227) of 2,443 – 13.63%

    9.29% of players have earned the achievement in hardcore mode
    13.63% of players have earned the achievement in softcore mode

  • Have all Weapons

    280 (202) of 2,443 – 11.46%

    8.27% of players have earned the achievement in hardcore mode
    11.46% of players have earned the achievement in softcore mode

  • Have all Armors

    276 (197) of 2,443 – 11.30%

    8.06% of players have earned the achievement in hardcore mode
    11.30% of players have earned the achievement in softcore mode

  • Have all Shields

    341 (217) of 2,443 – 13.96%

    8.88% of players have earned the achievement in hardcore mode
    13.96% of players have earned the achievement in softcore mode

  • Have all Boots

    289 (200) of 2,443 – 11.83%

    8.19% of players have earned the achievement in hardcore mode
    11.83% of players have earned the achievement in softcore mode

  • Find Pyramid Secret leading to lots of Magic

    266 (198) of 2,443 – 10.89%

    8.10% of players have earned the achievement in hardcore mode
    10.89% of players have earned the achievement in softcore mode
  • Where?

    (5) (15)

    Get Hidden Chest containing Power Magic

    238 (180) of 2,443 – 9.74%

    7.37% of players have earned the achievement in hardcore mode
    9.74% of players have earned the achievement in softcore mode
  • What place?

    (5) (15)

    Get Hidden Chest containing Shield Magic

    231 (177) of 2,443 – 9.46%

    7.25% of players have earned the achievement in hardcore mode
    9.46% of players have earned the achievement in softcore mode
  • At... ?

    (10) (29)

    Find Secret Area in Ruins

    258 (188) of 2,443 – 10.56%

    7.70% of players have earned the achievement in hardcore mode
    10.56% of players have earned the achievement in softcore mode

  • Find Secret Area in Volcano

    243 (183) of 2,443 – 9.95%

    7.49% of players have earned the achievement in hardcore mode
    9.95% of players have earned the achievement in softcore mode
  • Chill Out

    (25) (86)

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

    193 (158) of 2,443 – 7.90%

    6.47% of players have earned the achievement in hardcore mode
    7.90% of players have earned the achievement in softcore mode

  • Find a Charmstone in a Chest

    260 (190) of 2,443 – 10.64%

    7.78% of players have earned the achievement in hardcore mode
    10.64% of players have earned the achievement in softcore mode

  • Trade 2 Charmstones for Magic

    175 (147) of 2,443 – 7.16%

    6.02% of players have earned the achievement in hardcore mode
    7.16% of players have earned the achievement in softcore mode
💬Official Forum Topic
Recent Players:
UserWhenActivity
LordTyrannos2023-09-23 23:10:07Playing Wonder Boy in Monster World
Togeyosh2023-09-23 20:20:05Shion at Lilypad - 4/4 ♥ - Gold: 178 - [Small Spear, Shell Shield, Hard Armor, Ladder Boots]
Jadan2023-08-28 19:47:04Shion at Lilypad - 4/4 ♥ - Gold: 423 - [Knight Sword, Hard Shield, Steel Armor, Marine Boots]
Bliceheart2023-07-25 23:07:30Shion at Alsedo ocean area - 0/3 ♥ - Gold: 2 - [Gradius, , Leather Armor, Cloth Boots]
NeoCosmos2023-07-22 00:36:38Shion at Alsedo ocean area - 0/3 ♥ - Gold: 42 - [Gradius, , Leather Armor, Cloth Boots]
DiogoAsgard2023-06-22 11:47:53Waiting the game starts
Homesick892023-04-11 20:03:37Shion at his house - 3/3 ♥ - Gold: 0 - [Gradius, , Leather Armor, Cloth Boots]
Kmcc0462023-04-02 08:13:08Shion at Alsedo ocean area - 2/3 ♥ - Gold: 62 - [Gradius, , Leather Armor, Cloth Boots]
BettyBathory02023-04-01 01:29:12Shion at his house - 3/3 ♥ - Gold: 0 - [Gradius, , Leather Armor, Cloth Boots]

Recent comments

(See all 49)

kdecks 5 Jul 2018 08:17
You'll need a patch to get the in game saves working. Check the forum
Hippocrates 3 Mar 2019 16:48
The new icon is better. I'm the one who made it.
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 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.