Loved Fortification: tower defence? You'll love these

Released

1 Mar 2026

Price

$ · Cheap

Players

👥 Up to 4 players

Reviews

100% of 1

Command your forces against endless waves of enemies in this intense RTS. Build bases, manage resources, and defend the Omega Beacon across procedurally generated worlds. Play solo or team up with friends via Steam multiplayer.

Released

25 Jun 2026

Price

$ · Cheap

Players

👥 Up to 6 players

Reviews

0% of 2

A real-time fantasy tower defense where adjacency matters. Master 12 magic schools, blend them through 66 unique synergies, and defend across 21 distinct maps. 144 tower variants, deep upgrade trees, endless wave escalation. Play solo or in online co-op.

Released

26 Jul 2025

Price

$ · Cheap

Players

👥 Up to 4 players

Reviews

85% of 60

This is a minimalist-style tower defense game that is easy-going and relaxing, with a moderate level of difficulty. Build your tower formations to fend off enemies. It also supports online multiplayer, allowing you to team up and experience an unprecedented level of tower defense fun!

Released

1 Dec 2016

Price

$ · Cheap

Players

👥 Not stated

Reviews

50% of 8

Crumbled World is a tower defense game where you're tasked to create a maze of defensive structures with the purpose to defend the world crystal. The world crystal is what keeps the world from further collapsing into darkness and without it no hope exists. Your missions is to defend different areas using knowledge and abilities gathered to adapt to new challenges.

Released

29 Mar 2016

Price

Free

Players

👥 Not stated

Reviews

47% of 233

Fire with Fire is an online player vs player tower defense strategy game about ascendant fireball creatures fighting over the last remaining fuel sources of a dying planet. Save the trees and rise up the leader boards. New unique towers, creeps and arenas in development.

Released

19 Nov 2014

Price

$ · Cheap

Players

👥 Not stated

Reviews

94% of 10,796

Five-star tower defense with unrivaled depth and replayability. The Bloons are back in full HD glory and this time they mean business! Build awesome towers, choose your favorite upgrades, hire new Special Agents, and pop every last invading Bloon in the most popular tower defense series in history.

Released

2 Feb 2015

Price

$$ · Standard · On sale −95% until 23 Oct

Players

👥 Up to 3 players

Reviews

70% of 646

Destroy negativity, clear your mind! Particula brings you a new perspective in gaming, helping you to concentrate and relax. A three players co-op tower defense experience with a relaxing soundtrack, smooth visuals and gameplay.

Released

20 Aug 2026

Price

$$ · Standard

Players

👥 Not stated

Bulwark Tower Defense is a competitive team tower-defense: wall your lane with auto-fighting units to hold back the waves, then spend essence to send monsters that break your rivals' defenses. Grow your economy, upgrade a shared King, and outlast the enemy team across 1v1–4v4.

Released

9 Dec 2022

Price

Free

Players

👥 Up to 13 players

Reviews

44% of 29

Ragnarök TD is a 2D top-down tower defense game created as a case study of Ninja Kiwi's Bloons TD 6 by the University of Michigan's WolverineSoft Studio. Follow the story of a small village in the North as they fend off the beasts of Ragnarök in this revamped Steam iteration of the original project.

Released

23 Sep 2026

Price

$ · Cheap

Players

👥 Not stated

Reviews

0% of 4

The demon army is coming, but your allies are busy watching stock charts. Defend, manage resources, and survive this comedic fantasy defense game without carrying the whole team alone.