Has a terrible personality. A piece of trash that acts spoiled one moment and trashes the house the next. It thinks it's the most important being in the world while destroying the room. It has reproductive capabilities to spawn 10 more every turn. If one dies, the Gugugaga family mourns. You can see feral Gugugaga Penguins when taking a walk. It's a short-tempered jerk that attacks anyone it deems inferior. It thinks it's cute. Its destruction mainly involves smashing things (TVs, sentimental items, everything) and breeding uncontrollably (neutering is useless). It eats food without permission and leaves the fridge open, driving up the electric bill. It's pathetic, stupid, and a crybaby coward. The moment it realizes it's outmatched, it becomes a sycophant. It puts its children first. There are 30 at the start. They won't die from a punch, but it deals significant damage.

A fake created by a certain video creator; the subject itself doesn't know. It looks exactly like a normal Gugugaga. A crybaby coward. There are 5 at the start.

A piece of trash that ruins ornamental plants and leaves the fridge open to spoil the vegetables. A jerk that breaks watermelons without even eating them. High reproductive rate. Pathetic, stupid, and a total crybaby. There are 10 at the start. Punches deal damage.

Speaks in "Guguga." A tiny tot and the child of a Gugugaga. Naturally, it has a bad personality and is even stupider than a normal Gugugaga, protected by its parent. Since it's still developing, it's weaker than a normal individual. An even bigger crybaby coward than its parents. There are 25 at the start. Low resistance to punches.

An extremely rare individual with only 2 in the house. A piece of trash that abuses its own Guguga. It has no affection.

The child of the Abusive Gugugaga. It's left out in the scorching sun and has its food stolen! There are 5 in the house, being kicked and punched by the Abusive Gugugaga. Normal Guguga and Gugugaga feel sorry for it. Because of its parent, it was forced to steal and has been sent to juvenile detention 18 times! Because it's always being beaten, it's resistant to punches and kicks, though it still feels the pain.

Speaks in "Babugaga." Incredibly stupid. Walks on all fours like a baby. Its cry sounds like a baby's. Naturally, it's a total pest.