Here's a sales pitch for the very first, classic installment of the Dark Knight's LEGO adventures. It's the perfect product card for a Steam key.

LEGO® Batman: The Videogame | Steam Key (PC)
Become a Gotham legend—or its nightmare!

The first game in the iconic LEGO Batman series, which laid the foundation for brick-built superhero adventures. Gotham City is in chaos: all the dangerous criminals have escaped from Arkham Asylum and split into three gangs. Only Batman and Robin can stop them!

Why this game is a classic:
Two sides of the coin: Play through a unique story campaign as the Heroes, saving the city, and then unlock the Villains campaign to wreak havoc in Gotham!

Iconic gadgets: Use unique suits—the Glide Suit, the Demolition Suit, the Magnetic Suit, and many more.

Master the Machine: Get behind the wheel of the iconic Batmobile, soar in the Batplane, or cruise the canals of Gotham City in the Batboat.

Signature Humor: Experience the pantomime and hilarious moments that made early LEGO games famous (back when the characters couldn't talk).

Co-op: Play with two players on one screen—the perfect way to spend an evening with a friend or child.

Villain Gangs in the game:
The Riddler: Penguin, Poison Ivy, Croc, and others.

The Penguin: Catwoman, Bane, Man-Bat.

The Joker: Harley Quinn, Scarecrow, Mad Hatter.

Activation instructions:

Open the Steam client.

In the lower left corner, click "Add a game" -> "Activate on Steam."

Enter your key and begin the download.