Skip to main content

Loading games like…

Loading the shelf…

About
FAQ
News

Privacy Policy Terms of Service

© IndieDex. All rights reserved.

Search Backlog Lists Following Profile

Games like Unstoppable Gorg | IndieDex

Unstoppable Gorg
Games like Unstoppable Gorg

Find the Steam hidden gems

actions with secrets you find without a guideor

Games like Unstoppable Gorg

A casual, isometric tower defense game where you rotate orbital rings to aim satellites at alien invaders, with a short campaign of about four to five hours.

2112TD: Tower Defense Survival
A compact single-player sci-fi tower defense game about building and upgrading defenses to hold off zombie waves in space, with a roughly three-hour campaign.
2023-01-19
- Action

Warfare

Science fiction

Survival

Strategy

Bird view / Isometric

Tactical

Indie

Simulator

Real Time Strategy (RTS)

Immortal Defense cover art

Immortal Defense

A story-driven tower defense game about sacrificing yourself to defend your home world, with punishing difficulty and an emotionally resonant narrative; reviewers' median playtime is about 7.5 hours.

2015-08-31

Action
Science fiction
Strategy
Indie
Side view

Ancient Planet Tower Defense cover art

Ancient Planet Tower Defense

A single-player tower-defense strategy game about defending an ancient stronghold from alien invaders with advanced technology, casual to pick up but with deep staying power for many players.

2015-02-03

Science fiction
Strategy
Bird view / Isometric
Indie

Super Sanctum TD cover art

Super Sanctum TD

Build mazes and towers to fend off alien hordes in this retro-styled, strategy-focused tower defense game, with balanced, simplified gameplay and a ~17-hour campaign per one reviewer.

2013-05-09

Action
Science fiction
Strategy
Third person
Indie
Real Time Strategy (RTS)

Defense Grid: The Awakening cover art

Defense Grid: The Awakening

A single-player isometric tower defense game about placing and upgrading towers to stop alien and robot hordes, with fun but dated visuals and a core tug-of-war mechanic.

2008-12-08

Science fiction
Strategy
Bird view / Isometric
Tactical
Indie
Simulator
Real Time Strategy (RTS)

Anomaly Defenders cover art

Anomaly Defenders

A short, serviceable tower-defense strategy game with a role reversal as aliens defend their homeworld from humans.

2014-05-29

Action
Science fiction
Strategy
Bird view / Isometric
Indie

Spoids cover art

Spoids

A short, challenging space tower defense game about traveling planet to planet and defending against the Spoids, with roughly 8 levels and no tower upgrades.

2017-02-20

Action
Strategy
Indie

Space Run cover art

Space Run

A real-time spaceship-construction tower-defense strategy game where you protect cargo from deep-space hazards, with a fun but sometimes punishing run-based structure.

2014-06-13

Science fiction
Strategy
Bird view / Isometric
Indie

Radiant Defense cover art

Radiant Defense

A compact single-player tower defense game about building a space fortress and upgrading weapons to survive alien waves, with a colorful tone but occasional stability issues.

2014-07-11

Science fiction
Strategy
Indie

Alien Robot Monsters cover art

Alien Robot Monsters

A retro-styled sci-fi tower-defense game where colonists hold off alien robot hordes with an expanding tower upgrade system, delivering lighthearted fun and a reasonable challenge over a dozen-plus hours.

2015-09-09

Action
Strategy
Indie

Artificial Defense cover art

Artificial Defense

A single-player real-time strategy game set in virtual reality, blending orbital shooter and tower defense while you defend servers from creeps — a roughly 6–7 hour experience.

2016-06-01

Action
Strategy
Indie

Forbidden Planet cover art

Forbidden Planet

A compact indie space strategy/tower defense game about exploring, colonizing, and defending your planet from asteroid threats across 15 levels, with a roughly 2.4-hour playtime and mostly negative reviews.

2016-01-11

Shooter
Action
Science fiction
Strategy
Indie
Side view