Monster Bash was one of the most challenging games of the 90's, full of scary action and haunting puzzles, and now it's been remastered in HD! Monster Bash HD features include: multiple layers of parallaxing, environmental effects, smooth gameplay, and retouched graphics that preserve the nostalgic look of the game while enhancing the overall experience! Help Johnny rescue all the kidnapped pets, especially his beloved dog Tex by fending off more enemy creatures than you can shake a stick at, or in Johnny's case... a slingshot. Features Help Johnny rescue all the kidnapped pets by guiding him through all 3 original episodes in HD! Uncover hidden achievements in previously unknown areas of the game and be the first to earn all of the achievements! Try and keep your number one seat on the online leaderboards as players discover all the extra points that can be achieved throughout the game! Challenge your friends to beat your own haunted adventures using our built-in level editor from the Steam Workshop! New difficulty options, improved gameplay dynamics and cloud saves! And don't worry, we didn't touch the OST or any of the sound effects!

Go to: http://store.steampowered.com/ and download STEAM client Click "Install Steam" (from the upper right corner) Install and start application, login with your Account name and Password (create one if you don't have). Please follow these instructions to activate a new retail purchase on Steam: Launch Steam and log into your Steam account. Click the Games Menu. Choose Activate a Product on Steam... Follow the onscreen instructions to complete the process. After successful code verification go to the "LIBRARY" tab and start downloading.