Worldless vs Lost Kingdom: Idle War
Worldless and Lost Kingdom: Idle War both land in Action, Strategy, Adventure 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 Action, Strategy, Adventure on Steam. Worldless (2023) is 2 years older than Lost Kingdom: Idle War (2025). Lost Kingdom: Idle War is currently ~75% cheaper on Steam than Worldless (4.99 USD vs. 19.99 USD). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Side-by-side comparison
 Worldless |  Lost Kingdom: Idle War | |
|---|---|---|
| Released | 2023 | 2025 |
| Genres | Action, Strategy, Adventure, RPG | Action, Strategy, Indie, Adventure, RPG |
| Platforms | Windows | Windows, macOS |
| Steam Deck | Deck Verified | Unrated |
| Price | 19.99 USD | 4.99 USD |
| Steam reviews | 95.8% positive (1,013 reviews) | 1 reviews |
| Multiplayer | Single-player only | Single-player only |
| Developers | Noname Studios | AGS GAMES |
Side by side
- Both share Action, Strategy, Adventure on Steam.
- Worldless (2023) is 2 years older than Lost Kingdom: Idle War (2025).
- Lost Kingdom: Idle War is currently ~75% cheaper on Steam than Worldless (4.99 USD vs. 19.99 USD).
- Worldless is Deck Verified on Steam Deck; Lost Kingdom: Idle War has no Deck rating yet.
Worldless vs Lost Kingdom: Idle War — FAQ
- Should I play Worldless or Lost Kingdom: Idle War first?
- If you want chronology, Worldless (2023) came out before Lost Kingdom: Idle War (2025). If neither is a sequel to the other, order doesn't really matter — start with whichever fits your current mood, since both share enough on Steam to make either a reasonable opener.
- Are Worldless and Lost Kingdom: Idle War similar?
- They overlap on Action, Strategy, Adventure on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.
- Does Worldless run on Steam Deck?
- Yes — Worldless is rated Deck Verified by Valve. Lost Kingdom: Idle War doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.