Just downloaded 1.14.1 and got this from my Win10 Defender:
Critical - quarantined
Trojan:Win32/Spursint.F!cl
file: C:\Games\KleePrankAdventure-1.14.1-pc\game\cache\bytecode.rpyb
file: C:\Games\KleePrankAdventure-1.14.1-pc\game\cache\py3analysis.rpyb
UPD: I've checked those files with VirusTotal and DrWeb_CureIt and found nothing. But still I'm unsure about running the game...