Tik is a black flea in Daxter. Despite the fact that Daxter is an exterminator, he takes Tik as his sidekick because of the bug's ability to enter computers and chew wires. Tik is presumably killed by Kaeden, which leads Daxter to exact revenge. In appearance, Tik looks like a flea with a yellow glow. Its name is a play on the word "tick", a kind of insect. Tik's gender is unknown but it lifted one of its legs to pee on Daxter's hand, meaning Tik could be male. Throughout the game it says "Tik" but it learns English as the game progresses. Tik is named by Daxter because of the noise it makes.
Randomly in the Daxter game, If you finish the game 100 percent you would find Tik in a broken glass container in Osmo's exterminator shop
Tik found the clothes that Jak wears in Jak II, which used to belong to a Krimson Guard.
This article is too short to provide more than rudimentary information about the subject. You can help the Jak and Daxter wiki by expanding it.