Play Heart of the Alien: Out of this World parts I and 2 Online

Heart of the Alien, originally released for the Sega CD/Mega-CD in 1994, is a unique platforming adventure game. Developed by Jaleco Entertainment and directed by Tokuro Fujiwara, it is a spin-off from their earlier MSX game El Viento, which was released in 1991. The game’s story follows two heroes: Rexand and Axelay. Both are able to travel between two parallel worlds - Earth and an alien world known as “The Other Side”. As they traverse both dimensions and fight enemies from both sides, they must ultimately discover the secrets of “The Other Side”.

The gameplay consists of alternating between both characters as they progress through each level. While Rexand is able to equip himself with various weapons that he can use to attack enemies, Axelay has the ability to transform into different forms that allow him to traverse different terrain or access special areas. As the player progresses through each level they must make use of both characters' abilities in order to progress further into the game.

The visuals of Heart of the Alien are quite impressive for its time, particularly on Sega’s 16-bit hardware. The graphics are detailed and colorful and feature some impressive sprite work for its time. The soundtrack is also quite catchy and helps set the mood for each stage as you explore it.

Overall, Heart of the Alien: Out of This World Parts I & II offers an interesting experience for those looking for something different than your typical platformer on 16-bit hardware. It features engaging gameplay mechanics that make use of both characters abilities in order to progress further into the game, as well as impressive visuals and a catchy soundtrack that help set the mood for each stage you explore. If you’re looking for something unique on 16-bit hardware then this is certainly worth checking out!