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Play Wonder Boy III - Monster Lair (set 4, Japan, System 16B) (bootleg of FD1094 317-0087 set) (Hack · Japan edition) Online
Wonder Boy III - Monster Lair (set 4, Japan, System 16B) (bootleg of FD1094 317-0087 set)
Play Wonder Boy III - Monster Lair (set 4, Japan, System 16B) (bootleg of FD1094 317-0087 set) online. 前半段以跳跃和射击穿越平台并用水果维持体力,后半段骑乘飞龙进入飞行射击。
Browser play

Arcade — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| RetroPad A / B / X / Y | Z / X / A / S |
| L / R | Q / E |
| Insert coin | V |
| START | Enter |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Wonder Boy III - Monster Lair (set 4, Japan, System 16B) (bootleg of FD1094 317-0087 set)
Quick start
- Jump and fire sword projectiles along the ground route.
- Collect fruit or weapons before vitality drains.
- Shoot suitable fruit to split it into more rewards.
- Adjust to flying movement in the second part.
Controls
8方向レバーとショット、ジャンプの2ボタンを使います。前半は走りと跳躍で足場を渡り、後半はドラゴンに乗って画面内を移動します。段差にしがみついた時はジャンプを連打すると上へ登れます。武器アイテムの効果には時間制限があるので、変化する射撃を確認してください。
Wonder Boy III - Monster Lair (set 4, Japan, System 16B) (bootleg of FD1094 317-0087 set) — About this game
Prove your courage by following a legendary hero's example. Leo and Papillo seek adventures inspired by BOOK's battles in Monster-Land.
Cheats
No cheats have been added for this edition.
Player verification and sources
Browser play was reviewed before this edition was published in the catalogue. The date below is the catalogue publication date, not the game’s original release date.
- Browser test and catalogue publication date
- Browsers and devices
- PC: Chrome, Edge and Firefox. Mobile: Chrome on Android and Safari on iPhone and iPad.
- Player engine and core
- EmulatorJS 4.3.0-pre · arcade
- Tested by
- rwEmulator
Sources and editorial basis
rwEmulator reviews edition metadata, release information, game manuals and first-hand browser-play notes. Available manuals are linked below; the editorial policy explains how facts are checked and corrections are handled.