The first three are offered by Hudson Entertainment to celebrate the Tokyo Game Show:

  • Aqua Forest (€9.99 / $7.99): a game in which you interact with a 2D environment to solve puzzles. The physics engine is rather realistic, with good management of different types of materials (solid, liquid and gas) and gravity.
  • NeoSameGame ($3.99 / €2.99): a classic puzzle video game. The goal is to eliminate all the boxes on the screen by grouping them by color.
  • Catch The Egg ($3.99 / €2.99): an original game... Look in the air with your iPhone, you'll see a falling an egg. Catch it at the right time by shaking the iPhone. Then look down to make sure you've caught it!

The fourth is Space Monkey ($9.99 / €7.99), a game where you control a monkey astronaut who must pick up garbage in space, while avoiding toxic waste.

The offer on the three games by Hudson Entertainment is valid until October 12, while the deadline for Space Monkey is not specified.

I recommend the first three games Hudson Entertainment, even if you arrive after the promotion: they are worth their price. This is less true for Space Monkey, a little too limited for a game sold almost $10, but until it is free, it would be a shame to deny it.