Best Tower Defense Games
This is the ranking of the best tower defense games, sorted by iRank score: a 0-100 metric blending Steam reviews, IGDB ratings (community and critic), Metacritic, OpenCritic and the iRankGames community votes into a single number. Unlike opinion-based editorial lists, this order is computed from real data and applies a Bayesian shrinkage adjustment so games with few reviews can't inflate the top of the chart. Plants vs. Zombies, Bloons TD 6 and Stronghold HD (2012) lead the chart — the highest-rated titles in the genre according to our data. The top-25 average iRank is 83/100, out of 45 games catalogued. The ranking updates continuously as new reviews and votes come in.
Top 3
The best tower defense games game is Plants vs. Zombies (90.2/100). Close behind: Bloons TD 6 and Stronghold HD (2012).
Full ranking
Ranked by iRank Score
More to consider

Farm for your Life
Simulation · Puzzle

Unstoppable Gorg
Tower Defense

Clash of Clans
RTS · Tower Defense

Plants vs. Zombies 2: It's About Time
RTS · Adventure

Clash Royale
RTS · Card Game

Anomaly: Warzone Earth
RTS · Tower Defense

iBomber Defense
Tower Defense · RTS

Unholy Heights
Simulation · RTS

Atom Zombie Smasher
Tower Defense · Sandbox

Revenge of the Titans
Tower Defense · RTS

Zombie Pirates
Tower Defense

Gratuitous Tank Battles
Simulation · Tower Defense

Fieldrunners
Tower Defense

Prime World: Defenders
Tower Defense · RPG

Castle Story
Simulation · Sandbox

AI War: Fleet Command
RTS · Simulation

Swords and Soldiers HD
RTS · Tower Defense

Gratuitous Space Battles
Simulation · Turn-Based Strategy

Defenders of Ardania
Tower Defense · RTS

Cubemen
Tower Defense · RTS

Dwarfs!?
Tower Defense · Simulation

iBomber Defense Pacific
Tower Defense · RTS

7 Days to Die
Survival · Simulation

Robowars
Tower Defense · RTS

Oil Rush
RTS · Tower Defense
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Frequently asked questions
- What is the best tower defense game?
- According to the iRankGames ranking, Plants vs. Zombies (90.2/100) tops the list. Close behind are Bloons TD 6 and Stronghold HD (2012).
- How is this ranking calculated?
- Each game receives an iRank score (0-100) blending several weighted sources: Steam reviews, IGDB community + critic ratings, Metacritic, OpenCritic and the iRankGames community votes. The sort order additionally applies a Bayesian shrinkage adjustment: games with few reviews get pulled toward the genre average so small samples can't game the top of the chart.
- How many tower defense games are in this ranking?
- 45 games appear in this list (filtered by minimum popularity, excluding DLC, expansions and unclassified shovelware).
- What makes a good tower defense game?
- The highest-rated entries in this genre tend to share design coherent with subgenre conventions, tight controls, balanced challenge-and-reward loops, and an active player base that sustains their reception across multiple platforms. Examples in this ranking: Plants vs. Zombies, Bloons TD 6 and Stronghold HD (2012).



















