IdleOn
Developed by Lavaflame2 · Published by Lavaflame2
At a glance
Overview
An adventure, casual, indie game by Lavaflame2, published by Lavaflame2 — single-player, multi-player, mmo, co-op.
Steam’s own one-line description: “The incremental MMO where your heroes keep fighting even when you're gone! Spend their loot on upgrades, unlock classes from Elemental Wizard to Cannon Pirate, and level up 19 unique skills like Farming, Sailing, and even Construction!” — developer/publisher text via the Steam store page.
Features & modes
Derived from the gameplay modes and feature categories Steam lists for IdleOn.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | Yes |
| Co-op | Yes |
| Online co-op | Yes |
| PvP | No |
| Cross-platform multiplayer | Yes |
| Full controller support | No |
| Partial controller support | No |
| Steam Cloud saves | No |
| Steam Achievements | Yes |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- OS *: Windows 7+
- Processor: An Intel Pentium 4 processor or later that's SSE3 capable
- Memory: 2 GB RAM
- Graphics: Hardware Accelerated Graphics with dedicated memory
- Network: Broadband Internet connection
- Storage: 1 GB available space
- Sound Card: Anything capable of producing sound.
Supported languages (6)
IdleOn FAQ
Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.
What kind of game is IdleOn?
Steam classifies IdleOn as a Adventure, Casual, Indie, Massively Multiplayer, RPG, Simulation, Strategy, Free To Play game, developed by Lavaflame2. The incremental MMO where your heroes keep fighting even when you're gone! Spend their loot on upgrades, unlock classes from Elemental Wizard to Cannon Pirate, and level up 19 unique skills like Farming, Sailing, and even Construction!
Is IdleOn free to play?
Yes — Steam lists IdleOn as Free to Play.
Is IdleOn single-player or multiplayer?
Steam lists these modes for IdleOn: Single-player, Multi-player, MMO, Co-op, Online Co-op, Cross-Platform Multiplayer. It supports both solo and multiplayer.
Is IdleOn on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists IdleOn for Windows. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Does IdleOn support cross-platform play?
Steam tags IdleOn with Cross-Platform Multiplayer.
Is IdleOn out yet?
Yes — Steam lists a release date of Nov 6, 2025.
What platforms is IdleOn on?
IdleOn is listed for Windows on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is IdleOn single-player or multiplayer?
Steam lists these modes: Single-player, Multi-player, MMO, Co-op, Online Co-op, Cross-Platform Multiplayer.
How much does IdleOn cost?
It's free to play, per Steam.
Does IdleOn have achievements?
Yes — Steam lists 276 achievements for IdleOn.
Who made IdleOn?
IdleOn is developed by Lavaflame2 and published by Lavaflame2.
Where to get IdleOn
We don't sell games or track prices — this links to the official Steam store page.
View on Steam →Listing details from Valve's public Steam store data · official site. Not affiliated with Valve/Steam, Lavaflame2.