Heart of The Alien Redux is an engine remake of the game Heart of The Alien.
Heart of the Alien is a sequel to Another World developed exclusively for the Sega CD console.
The game switches the player's role from Another World; this time the player takes control of Buddy, the main character's alien ally from the previous game.
Original game data is required for playing - read the readme for installation instructions.
Stick: Up, Down, Left, Right
X: Shoot, keep down in order to run
B: Use your whip
X+B+A: Activate a bomb (only needed once)
Start: Toggle scaling between fullscreen and original unscaled resolution
Select: Leave game
Left Trigger: Quick Save
Right Trigger: Quick Load
Volume Buttons: Increase and Decrease volume
The source code is inside the zip and on GitHub.
Original source code: http://hota.sourceforge.net/