Video game developers like to put little tidbits and hints of other video games or pop-culture inside their own. In games, like the games of Action games genre, players might find variety of references to movies, books, music and etc. Even in Shooter games, players might find references to games that have no relation whatsoever to Shooter games genre itself. Developers of a specific game, game like Half-Life 2, for example, might put their own little tribute to other game or games, that maybe inspired them or were simply favourites of them. In here, you might find Half-Life 2 secrets and easter eggs. Video game developers hide variety of secrets and easter eggs, that video game players might find and share with other players. It is always fun to find or uncover a reference to something that you might like in a game that you enjoy. You might find easter eggs and secrets in Half-Life 2 too, and while you looking for Half-Life 2 secrets and easter eggs, you might have a laugh or simply remember some retro game. Sometimes, easter eggs and secrets of games like Half-Life 2, might be simple, one word hints or shown in a small, pixelated image, but the way developers hide them, sometimes, is what makes games like Half-Life 2 or similar type of games in Shooter games sub genre and Action games genre so unique.