Royal Quest Online and Hero of the Kingdom IV both land in Adventure, RPG on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both share Adventure, RPG on Steam. Royal Quest Online is free; Hero of the Kingdom IV is paid (Price unknown). Royal Quest Online has co-op; Hero of the Kingdom IV does not. No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Choose Royal Quest Online if you want a Massively Multiplayer and Free To Play game with Multi-player, MMO, and Online PvP. On Steam, it's free to play, so the barrier to trying it is zero. Royal Quest Online launched in 2024.
Choose Hero of the Kingdom IV if you want an Indie and Casual game with Camera Comfort and Save Anytime. On Steam, it's a focused single-player run rather than a multiplayer commitment.
Both Royal Quest Online and Hero of the Kingdom IV sit in Adventure and RPG on Steam and both list Custom Volume Controls, Playable without Timed Input, and Mouse Only Option, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.
 Royal Quest Online |  Hero of the Kingdom IV | |
|---|---|---|
| Released | 2024 | — |
| Genres | Adventure, Massively Multiplayer, RPG, Free To Play | Indie, Adventure, RPG, Casual |
| Platforms | Windows | Windows, macOS, Linux |
| Steam Deck | Deck Playable | Unrated |
| Price | Free to play | Price unknown |
| Steam reviews | 67.9% positive (617 reviews) | — |
| Multiplayer | Multi-player, Online Co-op, Co-op | Single-player only |
| Developers | Lesta Games | Lonely Troops |
We use one local identifier for anonymous usage stats — no ads, no tracking. Learn more