PCGame

Idle Hero TD - Tower Defense RPG

Idle tower defense where heroes keep fighting while you're offline

Swell Games LLC · Released May 3, 2024 · Early Access

ActionCasualIndieRPGStrategyFree To Play

Reviews
Very Positive
82% of 1,494
Recent reviews
Very Positive
87% of 94 in 30 days
Players
1,890
daily peak, Oct 28, 2026
Steam Deck
Playable
Last update on Steam
2 days ago
Oct 26, 2026
Minimum PC
2 GB RAM · 0.2 GB disk
Full requirements

What is Idle Hero TD - Tower Defense RPG?

A free-to-play tower defense RPG in Early Access, built around endless monster waves. You combine heroes with different skills, collect resources from automated battles, and spend them on hero levels, new abilities, and long-term upgrades. Different maps have their own perks and require different defensive strategies.

For you if...

  • +you enjoy experimenting with team combinations and upgrade paths
  • +you want long-term progression you can check on periodically

Not for you if...

  • −you prefer direct combat controls over managing automated battles
  • −you want a short campaign with a definite ending

What players say

82% of 1,494 reviews are positive · 87% of 94 in the last 30 days

Players praise the upgrade depth, gradually unfolding strategy, and regular content updates. The most common complaint is heavy monetization, with players criticizing expensive purchases and advantages tied to real-money spending.

Screenshots and trailer

Idle Hero TD - Tower Defense RPG screenshot 1

Idle Hero TD - Tower Defense RPG system requirements

Minimum: 2 GB RAM, 0.2 GB of disk space.

As published by the developer.

Can my PC run Idle Hero TD - Tower Defense RPG?

The published requirements do not name a graphics card we can compare.

Set up my PC →

Minimum

OS
Windows 7 and above
Processor
1Ghz or faster processor
Memory
2 GB RAM
Storage
250 MB available space

Does Idle Hero TD - Tower Defense RPG have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Does Idle Hero TD - Tower Defense RPG run on Steam Deck?

Playable Playable: it runs on Steam Deck with some adjustments.

  • Sometimes shows mouse, keyboard or non-Deck controller icons
  • Some text entry requires manually opening the on-screen keyboard
  • Some in-game text is small and may be hard to read
  • All functionality is accessible with the default controller configuration
  • Default graphics settings perform well on Steam Deck

PC version details

DRM
None declared on Steam
Controller
Keyboard and mouse
Platforms
Windows, macOS
Achievements
45
Steam features
Family Sharing, In-app purchases
Languages
Full audio: English, French, German, Spanish - Spain, Japanese, Korean, Portuguese - Brazil, Simplified Chinese.

Does Idle Hero TD - Tower Defense RPG use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam

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