Unlocking every secret extra in Lego Batman 2 DC Super Heroes requires players to explore the vast open-world sandbox of Gotham City in search of hidden Red Bricks. These powerful collectibles grant game-changing abilities, stud multipliers, and special detectors that make achieving 100 percent completion significantly easier. Understanding where these items reside across the northern, central, and southern islands allows players to plan their collection strategy efficiently.

Finding Red Bricks in Northern Gotham

The northern region of Gotham City houses several essential Red Bricks that grant immediate gameplay upgrades. For instance, players can locate the Attract Studs brick near the Batcave or find the Studs x8 multiplier by using Lex Luthor's Deconstructor on a hidden black box. Other valuable finds in this district include Fall Rescue near Harbourside Theatre and Disguises located within Arkham Asylum.

Exploring Central Island Collectibles

Central Gotham is home to several high-value score multipliers and utility upgrades. The Studs x2 brick can be claimed by completing the remote control car challenge in the Power Station parking lot. Players looking for Studs x6 will need Lex Luthor to break open a protected container located south of the Water Works.

Unlocking Southern Island Upgrades

Navigating the southern sector of Gotham City rewards players with critical survival and detection tools. On the roof of Wayne Tower, opening a Riddler Box reveals the Invincibility extra for combat protection. Meanwhile, activating the minigame at the southern docks allows players to acquire the Red Brick Detector to simplify remaining hunts.

Utilizing Character Abilities to Claim Rewards

Collecting every Red Brick across Gotham City requires specific villain abilities unlocked during story progression. Players must use villain characters such as The Riddler, The Joker, and Lex Luthor to open specialized containers throughout the streets. Once collected, these extras can be purchased using accumulated studs from the extras menu to permanently activate their effects.