Learn how to earn the Solid Alibi achievement in Gotham Knights by completing five Secret Identity Compromised side activities. Master stealth to protect Batman's identity!
To snag the Solid Alibi achievement in Gotham Knights, you'll need to successfully complete five 'Secret Identity Compromised' side activities. These pop up after you finish Case File 1: Batman’s Last Case. Don't worry if you miss them during the main story; you can tackle these anytime, even after beating the game or starting a New Game+.
The first of these activities will show up in the West End district with a specific icon on your map. The key to these missions is staying completely undetected. If you're spotted at any point, the activity fails, and you'll have to restart. This is because you're essentially trying to keep Batman's secret identity under wraps while planting bugs and accessing servers. Because of this, Robin is your best bet, as his stealth skills are top-notch, though any hero can manage it with care. If you do get caught, the quickest way to reset is to exit to the main menu and reload your save. This saves you a trip back to the Belfry.
Here are the locations for all five Secret Identity Compromised activities:
| Location | District | Map Marker |
| Gotham City Gazette | West End | Map Pin |
| GCPD Major Crimes Unit | West End | Map Pin |
| Waynetech | Southside | Map Pin |
| GCPD Central | Old Gotham | Map Pin |
| Iceberg Lounge | Financial District | Map Pin |
For a detailed walkthrough on how to complete each of these stealth missions without a hitch, check out our dedicated guide for them [here](link-to-detailed-guide).
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