Red Ball 4 is the fourth installment of Red Ball, a mini-game based on the physics engine. The evil aliens are trying to squash the whole world into a square, and to stop them you have to go through many obstacles. The protagonist is a red ball that will take on this big mission and embark on a crisis-ridden level.

In this seemingly simple game, there are 75 tricky levels, each of which is full of unknown fears. But in order to take on the big task, the little red ball must not back down. Players will control the little red ball as it moves forward and backward and jumps to avoid dangers and enemies in time. Each level is unpredictable and gets harder and more challenging as you go along!

Obstacles are inevitable, but as you continue to play the game, the player will gain experience and each failure will pave the way for the next success. So, moving forward is a prerequisite for success. Tackle tricky traps and defeat all the monsters!

The cartoonishly simple game graphics with rhythmic background music make the whole game more relaxed and the physics-based game design is more lively and interesting. In this game, players can reap a lot of fun.

The controls of Red Ball 4 are simple, but test each player's skills.

As this is a physics-based game, you need enough momentum to get your little red ball to roll as far as possible in the game. For example, a little red ball rolling down a hill can roll as far as possible depending on the forces acting on it. Using physical inertia can help you get through the levels better when necessary.

The player will control the little red ball and will need to defeat the enemy once in order to move on. If the player misses an enemy by jumping then he must start again.

During the game you will encounter different enemies that have different characteristics. For example, an enemy that explodes will do a lot of damage and you need to be very careful. Just make sure you run away as soon as you hit them. If they catch you, the game will end.

In addition to enemies and traps, there are also many stars to collect throughout the level, the more stars you collect the more rewards you will receive.

At the end of each level, you will encounter a big boss who is very difficult to deal with and sends minions, you must defeat the minions before you can attack Big B!