Heart of the Alien - Sega CD

Heart of the Alien for the Sega CD is a cinematic 2D platformer developed by Interplay Productions and published by Virgin Interactive — a unique, platform-exclusive sequel to Eric Chahi's legendary sci-fi masterpiece Another World (known as Out of This World in North America) that was explicitly designed to leverage the storage power of the optical disc format.

Set immediately after the dramatic escape at the end of the first game, the narrative shifts perspective away from the human physicist Lester Knight Chaykin. In response to a brutal attack on his homeland, players take control of "Buddy"—Lester's loyal, red-skinned alien ally—as he undertakes a dangerous rescue mission to save his captured village from a ruthless faction of alien slavers. The trail leads through atmospheric, low-polygon subterranean caverns, heavily guarded slave citadels, and technological ruins, all rendered in the same distinctive rotoscoped, vector-style art that gave its predecessor such a bleakly beautiful and cinematic aesthetic. The primary antagonist is Red-Eyes, a menacing, glowing-eyed alien commander who orchestrates the destruction of Buddy's village — serving as a formidable physical and ideological threat to the freed prisoners.

Heart of the Alien's gameplay is divided into three core activities: precise environmental platforming, environmental puzzle solving, and high-stakes combat trials. Buddy utilizes a multi-functional plasma whip as his primary tool, allowing players to swing from overhead ledges, trigger distant electronic switches, and strike down approaching guards. His physical agility is balanced by an uncompromising, trial-and-error difficulty system where a single mistimed jump, laser blast, or trap results in immediate, gruesome death. The Sega CD release maximized its multimedia capabilities by shipping as a dual-game package, featuring a completely remastered edition of the original Out of This World alongside the sequel on a single disc. Gaming publications of the era gave the compilation mixed to favorable reviews, with Electronic Gaming Monthly scoring it well, praising the incredible atmospheric Redbook CD audio soundtrack composed by Tommy Tallarico.

Heart of the Alien was developed by Interplay and released exclusively in North America in 1994. — capturing the attention of Sega CD owners looking for a mature alternative to traditional mascot platformers of the 16-bit era. The game remains a highly controversial piece of gaming history because original creator Eric Chahi had almost no direct involvement in its production and publicly disowned the narrative shortly after launch. Unlike its predecessor, it never received an official Japanese release, making it a rare North American regional exclusive. For collectors of premium retro software and dedicated students of experimental 1990s game design, Heart of the Alien is a fascinating, brutally difficult artifact from the early frontier of CD-ROM gaming.

Japanese Title: N/A (North American Exclusive Release)
Language: English
Rating: MA-13
Platform: Sega CD / Mega-CD
Genre: Cinematic Platformer / Action-Adventure
Players: 1 player
Developer: Interplay Productions
Publisher: Virgin Interactive Entertainment
Release Year: 1994