Lets-Knock is a minigame/gamemode where you spawn on 3x3 islands (often 25) and have blocks to clutch if someone hits you off. Your goal is to knock others off.
Screenshots:
Commands:
/donutletsknock (or /dlk, /letsknock, lk) - shows you a help message with plugin information
/stats <player> - view someones stats
/setspawn - set the spawn points
Features:
almost all messages customisable (even error messages)
build limit at 20 blocks above the average spawn height