ActionAdventureCasualIndieRPGSimulationSportsStrategy
Iron Sea Defenders
Not enough reviews
Started playing 8% of owners
Steam reviews 80% positive of 340
What the data shows
- Only 341 reviews so far — too early to tell.
- Only 8% of owners have even the first achievement — the rest barely played.
When it gets good
Share of positive reviews by how many hours the reviewer had played when writing the review.
Not enough reviews.
Where players quit
Share of players who started the game and reached each story milestone. 100% is the most common achievement (8.2% of owners), so people who bought the game and never launched it don't count.
Story milestones aren't labeled yet; all achievements are listed below.
All achievements (12)
- Worth it Unlocked a tile for anchors on any level. 100%
- Unassailable Didn't let a single enemy reach the fort throughout a level. 98%
- All hands on deck! Installed all types of weapons accessible on a level. 74%
- Take your places! Place all towers available in the episode 73%
- Unbroken Completed a level with the time machine's health below 10 points. 71%
- Scorge of the enemy Used bonuses 10 times on a single level. 65%
- Secret weapon Used all the different types of bonuses on a level. 62%
- Quartermaster Collected 10,000 coins in a single level. 52%
- Old school Completed a level without improving weaponry. 50%
- War master Destroyed 20,000 enemies throughout the entire game. 48%
- No holds barred! Sold 10 weapons on a single level. 48%
- The Armorer Placed all types of weaponry accessible in the episode on a single tile. 39%
Steam page Updated: 2026-10-21.