Grid Builder 2

Grid Builder 2 expands on Grid Builder as a base grid system for the foundation of many game types. New features include placing objects larger than one cell, saving and loading, preconfigiured grids, rotation, moving, selecting and a larger array of tools and types for the grid. There are many customisation options to choose from such as grid size, cell size, type of grid, blocked cell radius, placement feedback and much more. This system is designed in such a way that it will fit in with any game style using prefabs, materials and textures. Many game genres use grid systems such as tower defence, strategy, real-time strategy, simulation, construction, puzzle and many more.

Unity Asset Store

Features

Create and design your grid and layout with additional grid tools and types
Placing, removing and moving existing objects
Choose how many cells your placed objects will take up, up to 5×5 cells
Saving and loading capabilities
Developers can preconfigure a grid to load objects on start for users
Objects can now be placed on a timer to build after a delay
Objects can be visually highlighted based on how many cells it takes up
Objects can be selected and moved or drag moved
Many different types of placement logic like drag and drop, drag build and place one
Layer grids to create dynamic effects
Move objects on grid points instead of the center of cells
Auto cell blocking makes cells unplaceable
Hide and show cells when placing and removing
Many customisation options
Full documentation of all components available at GolemiteGames
Thouroughly commented code
Additional methods to use should you want to get creative