Unless I'm forgetting some, 'Frozen', 'Snowballs' and 'dwarf' are the only spleef maps on the server, so I wanted to make a few more. The inspiration from this build was the map 'Frozen', which is my favorite since it's simple but has two floors to it, leaving you room for error if you mess up on a jump. One thing that I don't like about the map however is how the top floor has two layers of snow, which makes the game a lot longer as people don't fall down so easily, so I made a map with two floors and 1 layer of blocks in each. The only breakable block would be Prismarine; Prismarine brick, sea lantern and dark prismarine will be unbreakable.
Map name: Marine
Plot ID: -84;163
Tool: Diamond pickaxe with Efficiency X (Or efficiency V with Haste II beacon)
Map screenshots:
Map name: Marine
Plot ID: -84;163
Tool: Diamond pickaxe with Efficiency X (Or efficiency V with Haste II beacon)
Map screenshots: