Credits for sound effects used via freesound.org:

• "LargeWoodenShip.mp3" by PimFeijen
• "Oceanwaves and crickets" by Eelke
• "Door - Creak 02.wav" by JarredGibb
• "Door Creak" by coosemek
• "Stacking Plates 03.wav" by Glitchedtones
• "Seagull on beach" by squashy555
• "doorknock.wav" by mlestn1
• "zoom up 1 (quicker delay).wav" by Chriddof
• "Fail.mp3" by LittleRainySeasons
• "Splash, Small, A.wav" by InspectorJ
• "Splash, Jumping, C.wav" by InspectorJ

Credits for the win state sound:

• "THE STAR SPANGLED BANNER (SOUSA'S BAND)," public domain via https://www.mostfreebies.com/StarSpangledBanner.php