Slime-san: Superslime Edition includes all three major campaigns as well as some brand new, exclusive levels and features! Mama’s Madness: You’ve been swallowed by a giant worm! Your goal is to platform yourself through its intestines back out its mouth before you get digested! Blackbird’s Kraken: You were about to take a vacation with your family and got eaten whole by a giant Kraken?! Once more you’ll need to jump, slime & slide your way out! Sheeple’s Sequel: Sheeple believes he’s an NPC in a video game and decides to recode himself as the villain! Can you beat his mind-bending levels? Superslime Edition packs an extra 10 exclusive levels where you can play as Grandpa-san himself! It also includes a “Dynamic Colors” feature that alters the game’s color palette to a unique one for each world. Unlock and play competitive and cooperative mini-games in the arcades with up to two players! Happy sliming!

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 "MY GAMES" tab and start downloading.