Unknown Heroes Review: Better off not knowing

Unknown Heroes Review

The Basics

  • Name: Unknown Heroes
  • Developers: Insert Coins & Nexon
  • Genre: RPG, Gacha
  • Price: Free, with IAPs

The Details

  • Installed size: 685 mb
  • Best played in medium-long sessions
  • Minor bugs experienced
  • Playable Offline: No

What is Unknown Heroes?

Unknown Heroes is a turn-based RPG with gacha monetization. Players pick their team of heroes, enter a stage, and are thrust into a series of turn-based battles against AI opponents. Heroes what amounts to mana, which can be used to cast spells or use skills, as well as a basic attack. There are quite a few stages to go through, and there’s and story dialogue to read (or skip) through. Beyond that, there are all of the things one might expect from a gacha game, an arena mode, daily dungeons, etc. If you’re looking for something new here, you won’t find it.

Unknown Heroes Gameplay


  • Many characters to unlock
  • Stamina system: Yes
  • PVP: Yes
  • CO-OP: No
  • Social features: Friends list, chat


  • Graphics quality: Average
  • Audio quality: Poor
  • Audio recommended: No
  • UI quality: Average
  • Overall presentation: Average


Unfortunately, Unknown Heroes is a game that isn’t worth recommending to anyone. Battles come off as dull instead of strategic, and there is nothing compelling about them. If the presentation was spectacular, or the story was interesting, there would be something here. However, that’s just not the case. The story is there, and there is a lot of it, but it’s dull and feels like it’s something you might expect from a game based on a major existing franchise. At the end of the day this is a game with nothing new to offer in a very competitive genre. Skip it.

There are better games out there
Get it on Google Play
Looking for something better? Unknown Heroes might not be worth your time, but if you’re interested in gacha games, check out Android Sloth’s list of 5 of the best gacha games.
Note: This review reflects the author’s views on the game at the time it was played. The state of the game may have changed since that time. Please note that installed size includes optional downloads where applicable.