1 Inch Modular Square Terrain - Core Kit

NOTE: This item is currently for pre-order only. We launched it on Kickstarter just like our Modular Hex Terrain and it will be delivered in October 2026. It is not 3D printed, it is injection molded with high quality plastic.

Pre-Order using our Late Pledge - PledgeManager Site

Modular Square Terrain for Grid-Based Tabletop Games

This Core Kit is a modular terrain system designed for tabletop games that use a 1 inch square grid, such as Dungeons & Dragons and other grid-based RPGs.

Instead of relying on fixed battle mats or permanent boards, this system lets you build stable, reusable encounter maps that can be reconfigured between sessions without starting from scratch.

What the Core Kit Does

The Core Kit provides a solid foundation for building square-grid battle maps that stay in place during play.

It’s designed to support:

• Clear movement and positioning

• Tactical combat encounters

• Fast setup and teardown between scenes

Build a map, run the encounter, then break it down and rebuild something new for the next session.

Designed for Playability

• 1 inch square grid for standard grid-based movement

• Modular components allow flexible layouts

• Stable during play — no sliding or collapsing

• Easy to rearrange between encounters

• Reusable across multiple sessions and campaigns

This system prioritizes clarity and functionality at the table.

What’s Included

The Core Kit includes the essential components needed to start building square-grid terrain layouts right out of the box.

• Modular square base plates

• Terrain blocks for elevation and structure

• Components designed to fit together consistently during play

Additional expansions and accessories can be added later as your table grows.

Intended Use

This product is designed for:

• Dungeon crawls and room-based encounters

• Tactical combat scenarios

• Exploration and narrative scenes that benefit from a clear grid

Whether you’re running tight corridors or open rooms, the system adapts to the encounter instead of locking you into a fixed layout.

Compatibility

• Designed for 1 inch square grid tabletop games

• Intended for square-based movement systems

• This product uses a square grid, not hexes

Important Note

This is a square-grid terrain system, separate from the TUF hex terrain line.
If your game uses hex-based movement, you’ll want one of the hex-based Core Kits instead.