The bed-defence classic: protect your bed, break everyone else's, then finish them off for good. Four maps exist as finished worlds, solo, duo, trio and squad, and the game plugin is configured: iron and gold generators, diamond and emerald tiers that speed up as the match runs, the item shop, team upgrades and a star level system. What is missing is the arena setup itself. No team spawns, beds or generator points have been placed, and the server prints "You didn't set any team for arena" at every start, so nothing here is playable.
Still being built
The server exists and runs, but this mode is not finished. It is listed so you know what is coming, not so you turn up expecting to play it today.
The other modes
SkyBlock
Solo, duo, trio or squad islands, each with its own nether and end.
playablePrison
Mine, rank up from A to Z, claim your own cell. Three currencies and one boss.
playableCreative
Claim a 64x64 plot, build with unlimited blocks, keep it protected.
playableSurvival
Claim land, build an economy, trade with other players. PvP is on.
playablePvP
1.8-style combat: no attack cooldown, sword blocking, old golden apples.