In the latest craze of not telling anyone about your game, today Virtual Toys have released Yummy Yummy Cooking Jam for WiiWare. And with so, a small solitary screenshot which tells you absolutely nothing about the game, outside of cooking.

Brain Challenge has also been released. Nice to see Europe and North America get the same game over a weekend. Sorry NA, you'll have to wait a little longer for Space Invaders: Get Even.

Brain Challenge

Game Type: Brain training, Puzzle
Control Type: Wii Remote
Players: 1-4
Publisher: Gameloft

"Just like your body, your brain needs to be exercised to stay in shape. Boost your brain and relieve stress through various minigames in a personal session to get a detailed evaluation. Challenge your friends' brains in delirious party games to see who is the smartest. Test your brain's abilities in Visual, Memory, Logic, Math and Focus minigames.

"Compare yourself with friends by challenging their brains in three multiplayer modes. Develop your resistance to stressful situations that could happen in real life. Use a customized Mii™ character to create personal sessions. Choose your favorite personal coach. Track your overall performance with detailed statistics and graphs. The special Kid Test and Senior Test modes will gather everyone around the game."

Yummy Yummy Cooking Jam

Wii Points: 1,000
Game Type: Virtual Toys
Control Type: Wii Remote
Players: 1-2
Publisher:Virtual Toys

"Yummy Yummy Cooking Jam is a frenetically active cooking game in which you must serve food to your customers as quickly as possible. This could be a simple task, but the customers aren't very patient, and you'll find a multitude of annoying insects that make the noble mission of satisfying your small gourmets' stomachs much more difficult. In the game's Career Mode, your goal is to become the best chef in the city. To do so, you have to prove your worth by cooking in four fantastic restaurants: the Hot Dog, Hamburger, Pizza and Mexican Restaurant.

"Enjoy playing Yummy Yummy with your family, serving delicious food to the most surprising characters: vampires, ninjas, extraterrestrials and mafia thugs. Put on your chef's hat, sharpen your knives and turn up the heat."