Rom Wii U | Lego City Undercover

Time to go undercover. End of Part One.

Leo’s heart thumped. He tabbed back to the hex editor and searched for any string containing “Rex Fury” or “Auburn.” Nothing. But there was another anomaly: a hidden archive labeled EVIDENCE.LZS —LZS being the game’s native compression format.

Chase McCain.

“Corrupt sector,” Leo muttered. “Or a bad dump.” lego city undercover rom wii u

“If you’re hearing this, you’re not QA. You’re not Nintendo. You’re someone who digs. Good. I left this here because the mission logs didn’t fit the final build. Rex Fury wasn’t the only thing buried under Auburn. There’s a second layer in the ROM—data structures that look like code but feel like memory. Don’t delete them. They’re not bugs. They’re witnesses.”

He wasn’t playing a game anymore. He was investigating one.

Chase’s voice—digitized, slightly glitched—spoke through his laptop speakers: Time to go undercover

He’d downloaded the ROM from a long-dead forum, buried under three layers of redirects. The uploader’s note simply read: “Do not delete. Contains evidence.”

A rookie programmer, debugging a corrupted Lego City Undercover ROM for the Wii U, accidentally stumbles upon a hidden debug mode—and a message from Chase McCain himself, left behind when the game was first archived. Leo stared at the hex editor on his screen. The file name read: LEGO_CITY_UNDERCOVER_USA_WIIU-ROM.rpx . It was a clean dump—supposedly. But every time he tried to boot it in Cemu, the emulator crashed at 83% load, right when Chase McCain’s face should have appeared on the title screen.

This time, the game loaded. But not the title screen. He tabbed back to the hex editor and

He had a ROM, a Wii U, and a mystery buried in a decade-old video game.

Leo leaned closer. One red X was circled: the .

“Chase, they’re watching the emulator logs. If you’re reading this from a ROM dump, congratulations. You’ve found the dead drop. The real mission wasn’t Rex Fury. It was the code itself. They tried to wipe the Wii U master branch, but we hid one copy. Find the missing disguise. It’s not in the game. It’s in the room where the game was made.”

“Okay, Chase,” he whispered. “Let’s see what else you buried.”