Ground

Ground is the default terrain in Splatoon.

Description
The main ground type is concrete, though wood is also used such as large boxes, crates, and planks.

Standard ground can be inked by Inklings to cover turf. Covering the ground is the primary objective of Turf Wars.

Ground can be both walked on in human form, or swam in after covering it with ink in squid form.

Use
Ground, being the primary terrain of the game, would be difficult to play without.