A gamer stumbled into a secret level in the recently released computer game Diablo 3 where killer unicorns resideand provided instructions how to get there.

The secret level is similar to the "Cow Level" in Diablo 2. The secret level in Diablo 3 was discovered by an enterprising player and found that it is colorful and full of smileys and resembles the backdrop in Care Bears or My Little Ponies. The secret level is called Whimsyshire.

Once gamers enter the level, they will get a feat of strength, a banner and a sigil. The smiling clouds, bright colorful rainbows, unicorns, teddy bears and ponies go around the place that gamers can smash and bash.

The player who discovered the secret level wrote on game developer Blizzard's forum that gamers can visit Whimsyshire as often as they want. Once a gamer found the secret level, he will receive a "Land of Killer Unicorns" achievement.

The player named Zerofire posted instructions on how to get to Whimsyshire. According to him, Gamers should have "Black Mushroom spawns in cathedral level 1 ACT1. Shinbone is located randomly in the fireplace in leorics manor ACT1. Liquid Rainbow is located from the Mysterious Cave in the Mysterious chest in the Oasis in ACT2. You will know it is the right place when you save the old man and he opens it up."

"The spawn point is always the same for the event. Wirts Bell is sold from one of the merchants in the city on ACT2. Gibbering Gemstone drops from Chiltara in the caverns of frost ACT3 (The area where you destroy the ballistae) if you get Ice caverns exit out and start a new game. The mob itself is random. The plans drop randomly from Izual on ACT4." After doing this, gamers will be able to open the portal leading to the secret level.

Below is a sneak peek of what is inside Whimsyshire.