Choose Harmonia
Choose Harmonia if you want an Adventure experience. Harmonia launched in 2016.
Harmonia vs Stellaren II
Harmonia and Stellaren II both land in Simulation, Casual 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 Simulation, Casual on Steam. Harmonia (2016) is 4 years older than Stellaren II (2020). Stellaren II scores higher on Steam reviews (100% positive) than Harmonia (93.9% positive). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Which should you pick?
Choose Stellaren II
Choose Stellaren II if you want a Strategy and Indie experience. On Steam, it's currently about 60% cheaper on the Steam Store. Stellaren II launched in 2020.
Both Harmonia and Stellaren II sit in Simulation and Casual on Steam, 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.
Side-by-side comparison
 Harmonia |  Stellaren II | |
|---|---|---|
| Released | 2016 | 2020 |
| Genres | Adventure, Simulation, Casual | Strategy, Indie, Simulation, Casual |
| Platforms | Windows | Windows |
| Steam Deck | Deck Playable | Unrated |
| Price | 9.99 USD | 3.99 USD |
| Steam reviews | 93.9% positive (229 reviews) | 100% positive (10 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | VisualArts/Key | ninedux |
Side by side
- Both share Simulation, Casual on Steam.
- Harmonia (2016) is 4 years older than Stellaren II (2020).
- Stellaren II scores higher on Steam reviews (100% positive) than Harmonia (93.9% positive).
- Stellaren II is currently ~60% cheaper on Steam than Harmonia (3.99 USD vs. 9.99 USD).
- Harmonia is Deck Playable on Steam Deck; Stellaren II has no Deck rating yet.
Harmonia vs Stellaren II — FAQ
- Should I play Harmonia or Stellaren II first?
- If you want chronology, Harmonia (2016) came out before Stellaren II (2020). 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 Harmonia and Stellaren II similar?
- They overlap on Simulation, Casual 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 Harmonia run on Steam Deck?
- Yes — Harmonia is rated Deck Playable by Valve. Stellaren II doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.