Does the difficulty change?

Yes. The description mentions progressive difficulty.

The description calls it a simple, fun game for all ages.

Alien Memory

Alien Memory is a card-matching game with a space theme. You match pairs of cards that show aliens, spaceships and cosmic symbols, relying on focus and logic. The difficulty rises as you go, which tests your memory.

The description invites you to play together with friends and see who has the sharpest memory in the galaxy. It calls the game simple, fun and suitable for all ages. The source does not list controls, so the on-screen instructions show how to pick cards.

It works as a quiet game for two people who want to compare memory. A sensible tip is to remember where unmatched cards sit, since those become pairs later. For another pairs game, try Kids Cute Pairs.

How to play

Open the game and play with a friend.
Turn over cards to find matching pairs of aliens, spaceships and cosmic symbols.
Remember where cards are so you can match them later.
Compare who matched the most pairs.

Tips

Note the position of cards you flip but do not match.
Go slowly at the start, since the difficulty rises.
Take turns and keep an eye on your opponent's flips too.

Frequently asked questions

What is on the cards?: Aliens, spaceships and cosmic symbols.
Does the difficulty change?: Yes. The description mentions progressive difficulty.
Is it for all ages?: The description calls it a simple, fun game for all ages.