# Hudson's Adventure Island IV - A Japan-Exclusive NES Platformer *Hudson's Adventure Island IV*, known as *Takahashi Meijin no Bouken Jima IV* in Japan, is a 1994 side-scrolling platformer developed by Now Production and published by Hudson Soft for the Nintendo Famicom. The final game released for the Famicom in Japan, it’s the fourth and last in the *Adventure Island* series on the NES, never released outside Japan. Departing from earlier linear platforming, it adopts a *Metroid*-like open-world structure. Master Higgins, armed with a hammer, explores five islands to rescue his fiancée Tina and his dinosaur companions, kidnapped by aliens. Featuring five dinosaur partners (Blue Camar, Red Camar, Ptero, Trike, Tripetaurus), new weapons (e.g., boomerang, bubble shot), and an inventory system, it boasts vibrant 8-bit visuals and a chiptune soundtrack. Unreleased in the West, it gained a cult following via fan-translated ROMs. Reviews are scarce due to its exclusivity, but fans praise its exploratory depth (*Allgame*: 3.5/5). ## Why Play Hudson's Adventure Island IV? *Adventure Island IV* shifts the series to an open-world format, letting players freely explore five interconnected islands with caves, forests, and underwater areas. Master Higgins uses a hammer (upgradable to boomerang, bubble shot, or bomb) and rides five dinosaurs with unique abilities (e.g., Ptero’s flight, Trike’s charge). The hunger meter requires fruit collection, and an inventory holds weapons, keys, and power-ups like the Crystal for extra hits. Collecting 100 fruits grants a life, and a battery system tracks playtime for saving via passwords. With challenging puzzles, hidden rooms, and bosses like a giant crab, it offers 5-7 hours of gameplay (10-15 for completion). Its unique structure and Japan-exclusive status make it a gem for retro ROM fans, though its difficulty and language barrier (without translation) may challenge some.[](https://www.retrogames.cz/play_1672-NES.php) ## Game Features - Play as Master Higgins across 5 open-world islands with non-linear exploration - Ride 5 dinosaurs: Blue Camar (swim), Red Camar (fireball), Ptero (fly), Trike (charge), Tripetaurus (roll) - Use upgradable weapons: hammer, boomerang, bubble shot, bomb; manage hunger meter with fruit - Inventory for weapons, keys, and power-ups (e.g., Crystal, Honey Girl for extra hit) - Save progress with passwords; collect 100 fruits for extra lives - Experience authentic Famicom gameplay on our retro ROM platform with fan-translated ROMs ## Play Hudson's Adventure Island IV Online Embark on the adventure today! Our website, Classic Joy Games, lets you play *Hudson’s Adventure Island IV* instantly with no downloads, optimized for modern browsers using NES/Famicom emulators with fan-translated ROMs. Alternatively, enjoy it on sites like RetroGames.cz or EmulatorGames.net. Physical copies are rare and costly ($100-$300 on eBay). Ideal for fans of retro ROMs and *Metroid*-style platformers! Note: For emulation, use Mesen or Nestopia with a translated ROM (e.g., from ROMhacking.net) for English; expect minor slowdown in dense areas. Join players worldwide and enjoy *Hudson’s Adventure Island IV* on Classic Joy Games. Start your quest now and save Tina and the dinosaurs from alien invaders to complete Master Higgins’ Famicom legacy!