Idle Big Devil is a Adventure, Casual, Free to Play game from HONG KONG SPARK SOFTWARE TECHNOLOGY CO., LIMITED with a 76% positive Steam review signal. Indie Lantern indexes it for players browsing by relaxing, single-player, co-op.

Game snapshot
- Developer
- HONG KONG SPARK SOFTWARE TECHNOLOGY CO., LIMITED
- Release year
- 2021
- Playtime
- Varies by player
- Price
- Steam
- Review signal
- 76% positive
Screenshots





System requirements
PC
- Minimum
- OS *: Windows 7, Windows 8, Windows 10
Processor: Intel Core-i3 or faster processor
Memory: 4 GB RAM
DirectX: Version 9.0
Network: Broadband Internet connection
Storage: 500 MB available space - Recommended
- OS *: Windows 7, Windows 8, Windows 10
Processor: Intel Core-i7
Memory: 8 GB RAM
Graphics: 1050ti
DirectX: Version 9.0
Network: Broadband Internet connection
Storage: 2 GB available space
macOS
- Minimum
- OS: macOS Mojave 10
Processor: Intel Core-i3 or faster processor
Memory: 4 GB RAM
Network: Broadband Internet connection
Storage: 500 MB available space - Recommended
- OS: macOS Mojave 10
Processor: Intel Core-i5 or faster processor
Memory: 8 GB RAM
Network: Broadband Internet connection
Storage: 2 GB available space
From Steam reviews
Review notes
Idle Big Devil is worth a closer look if you want solo-friendly.
Best for players who want solo-friendly.
Check more carefully if you dislike repetition or grind and unclear onboarding.
grindy
FrictionThe loop may feel repetitive if you dislike grind.
confusing-onboarding
FrictionThe first hours can be unclear without patience or outside help.
buggy
FrictionTechnical roughness or instability comes up often enough to check.
solo-friendly
FitIt still makes sense as a solo play choice.
Steam review snapshots
This comes in very handy as a new player who's still learning, as you can easily correct possible mistakes or play around…It was a game that I could sit and grind while not being worried about the big things that come with a…Looks interesting, but confusing, so far.Why it fits
Check it if you want adventure, casual filtered by relaxing, single-player, co-op.
Who might skip it
Research further on Steam if you need verified accessibility details, exact playtime, or current system requirements.