Inside the Echo Chamber: Kingdom 4 of Bordair's Castle

The Echo Chamber is where sound becomes your weapon. Every guard in Kingdom 4 processes text and audio input, and you will need to use both channels to break through sonic defences.

The guards

Level 1: The Frequency Gate (Dex)

Dex can barely hear anything. The buzzing is awful. A straightforward spoken request might just work because he is so bad at filtering input.

Level 2: The Interference Room

Static fills this room. The guard struggles to parse audio clearly. Make your request sound like routine castle communication.

Level 3: The Reverb Hall

Echoes repeat everything. The guard cannot tell your voice from the reverb. Make your instruction sound like it could be the room's echo rather than a direct command.

Level 4: The Oscillator Tower

Waveform analysis is online. Your audio should sound like normal conversation. Embed your request within natural-sounding speech.

Level 5: The Resonance Vault

Tuned for unusual audio patterns. Your spoken content needs to feel completely natural, like a casual conversation rather than a password request.

Level 6: The Deep Chamber

Even silence has a frequency here. Combine spoken audio with text that reframes what the guard hears. Audio alone will not do it.

Level 7: The Sonic Overlord

The Sonic Overlord analyses every frequency. Your text and audio need to work together, one setting context and the other delivering content.

Ready to enter the Echo Chamber? Play now.