Security Breach offers a high level of replayability, with multiple endings and a variety of challenges to complete. Players can try to survive for as long as possible, complete specific objectives, or attempt to uncover all the game's secrets. The game's randomized elements, such as animatronic spawn points and behaviors, ensure that no two playthroughs are identical.

The FNAF series is renowned for its jump scares, and Security Breach delivers. The game's animatronics are designed to startle, with sudden appearances and attacks that will leave players on edge. The game's use of darkness, shadows, and sound effects creates an atmosphere of fear, making it easy to get caught off guard.

The sound design in Security Breach is exceptional, creating a truly immersive experience. The game's audio effects, from the animatronics' movements to the eerie ambient sounds, contribute to the tense atmosphere. The soundtrack, featuring a mix of electronic and orchestral elements, complements the game's tone, making the experience even more unsettling.