The gameplay is similar to Taito's Bubble Bobble.
Puff and Blow each have a Methane Gas Gun which fires a cloud of immobilising gas. If this comes into contact with a bad guy he will be absorbed into the gas and then float around the screen for a limited time. Bad guys are harmless in this state. Puff and Blow must suck the floating gas clouds into their guns and throw against a wall to destroy them. Bad guys then turn into bonuses which can be collected.
This is a conversion of the Commodore Amiga game, by Mark Rombust with permission by Apache Software Ltd to release this game as GPL. AROS port has been done by Yannick Erb.
Yannick's AROS Work
Trap baddies in a gas cloud. Suck into your gas gun. Throw against a wall to destroy them.
Press Fire to start. Use “Player One” Fire for single player mode. Use "Player Two" Fire for two player mode.
You will then be prompted to input the player names. Use the keyboard to type in the name with a maximum of four characters. Press Return when you have finished.
The game will start.
Use the keyboard to move the player (See below for keys). Hold down the Jump higher. Use in combination with the Left and Right keys for directional jumping
Tap Fire to fire gas from the gun.
When a baddie is within a certain range from the players gun, hold Fire to suck a trapped baddie into the gun.
Release Fire to throw the trapped baddie from the gun.
Keyboard - Player One:
Cursor key Left / Right to move left and right
Cursor key Up to jump.
Cursor key Down to move down (Only used with the wings "Power Up")
Control key (CTRL) - Fire.
Keyboard - Player Two:
'A' key to move left
'D' key to move right
'W' key to jump.
'S' key to move down (Only used with the wings "Power Up")
Shift key - Fire.