The exploit community will always promise "undetected fly scripts" as a way to get views or spread malware. But ask yourself: if a fly script truly worked forever, wouldn’t every server be filled with flying players? They aren’t, because the anti-cheat works.
Slap Battles uses a proprietary anti-cheat that watches for abnormal velocity changes. If your Y-axis coordinate changes without a jump pad or a glove ability (like the "Orbit" or "Kraken" glove), the server flags you. Modern fly scripts attempt to "spoof" these movements, but most trigger an immediate kick with the reason: "Client/Server desynchronization detected." slap battles fly script work
To understand why they fail, you need to know what a fly script tries to do. The exploit community will always promise "undetected fly