Sonic Secret Agent

Core game idea

You are playing Agent Secret Sonar and have been placed on a mission to retrieve compromising documents from an enemy compound.  Problem is, your special night vision equipment has been destroyed and you no longer have line of sight of the entire compond. You can still use your emergency Sonar System to reveal obstacles, threats and traps though! Use your voice to reveal, but don't be too noisy...

Theme and wildcards

• Theme "Secret": You are literally playing a secret agent on a mission to retreave secret documents and operate in stealth to navigate a series of secret missions :)
• Wildcard "small palette": Apart from black and white (technically non-colors), I am using a 4-color palette
• Wildcard "Cheater": Not yet implemented (idea: say a specific word to unlock level selector?)
• Wildcard "Speedrun": Not yet implemted (idea: add a timer to complete the mission in x seconds)

Technical/programming challenges

You are relying on your Android's microphone to establis a noise baseline and wheter or not a noise is above that level - this is the first time I am accessing a phone's microphone for a game so let's see how that goes :D

I also want to use the phone's built-in vibration if the player bumps into walls or obstacles

Credits

Font: Roberto Mocci , Font Name Dogica, dafont.com

4-Color palette: Coolors

Assets:  "Safe Area Helper" to scale UI for certain devices by Crystal Pug

Music: "Secret Lab" by OwnGlance, pixabay