The Google Snake game can be played in four different modes.
The first mode is the classic mode, which is the original Snake game that was developed in the 1970s. The second mode is the fast mode, which is a more modern version of the game that is faster-paced and challenging.
The third mode is the retro mode, which is a nostalgic version of the game that features classic graphics and gameplay. The fourth and final mode is the new mode, which is a brand new take on the Snake game that offers a unique twist.
When playing in any of these modes, players must use their arrow keys to control their snake, and they must try to eat as many pellets as possible without crashing into the walls or their own tail.
If they are successful, their snake will grow in length and they will advance to the next level. There are also bonus items that can be eaten to give the player an extra boost. Google Snake is a fun and addicting game that can be enjoyed by players of all ages.