# GRID DEFENSE: GRID WAR – Free Sci-Fi Tower Defense with 100 Scenarios

> Discover GRID DEFENSE: GRID WAR, a free-to-play sci-fi tower defense with 100 scenarios, 22 towers, and six heroes. Released Oct 28, 2026.

Release date: 2026-10-28
Tags: strategy, tower-defense, sci-fi, action-roguelike, bullet-heaven, real-time-tactics, pve, 3d
Source: https://store.steampowered.com/app/5333290/
Article page: https://web-autoai.com/articles/grid-defense-grid-war-free-sci-fi-tower-defense-with-100?lang=en

Prices and ratings change over time — check the article page for the current values.

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## Overview

GRID DEFENSE: GRID WAR is a free-to-play sci-fi tower defense game from Keke Studio, released on October 28, 2026. It offers a substantial single-player experience with 100 scenario stages, all available at no cost. The game blends classic tower defense mechanics with real-time tactics and a light action roguelike flavor, giving each run a sense of unpredictability.

## Highlights

- **100 Free Scenarios**: All 100 stages are playable without paying, making it a generous entry point for strategy fans.
- **22 Tower Types**: From artillery and freezing attacks to electrical weapons, lasers, and anti-air fire, you can build a layered defense that adapts to ground and aerial threats.
- **Six Heroes with Ultimate Abilities**: Choose from six heroes, each with powerful ultimate skills that can turn the tide when timed correctly.

## Who It's For

If you enjoy tower defense games that reward careful placement and resource management, GRID DEFENSE: GRID WAR offers a deep, varied experience. The sci-fi setting and hero abilities add a layer of strategy beyond simple tower placement, appealing to players who like to experiment with different loadouts. Since it's free to play, it's also a low-risk way to try a new strategy title.

## Game Info

- **Developer/Publisher**: Keke Studio
- **Genre**: Indie, Strategy, Free To Play
- **Modes**: Single-player, Family Sharing
- **Release Date**: October 28, 2026
- **Languages**: English, Korean, French, Italian, German, Spanish - Spain, Japanese, Portuguese - Brazil, Russian, Simplified Chinese, Thai, Traditional Chinese

For the latest pricing and user reception, check the Steam listing.