Choose Heartwood Online
Choose Heartwood Online if you want a Free To Play and Early Access experience. On Steam, it's free to play, so the barrier to trying it is zero. 1,765 Steam reviews back the pick.
Heartwood Online vs Spire Horizon Online
Heartwood Online and Spire Horizon Online both land in Action, Indie, 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, Indie, Adventure on Steam. Heartwood Online (2023) is 1 year older than Spire Horizon Online (2024). Spire Horizon Online scores higher on Steam reviews (69% positive) than Heartwood Online (62.5% 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 Spire Horizon Online
Choose Spire Horizon Online if you want the Online PvP and PvP side of the pairing. Spire Horizon Online launched in 2024.
Both Heartwood Online and Spire Horizon Online sit in Action, Indie, and Adventure on Steam and both list Multi-player, MMO, and Online Co-op, 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
 Heartwood Online |  Spire Horizon Online | |
|---|---|---|
| Released | 2023 | 2024 |
| Genres | Action, Indie, Adventure, Massively Multiplayer, RPG, Free To Play, Casual, Early Access | Action, Indie, Adventure, Massively Multiplayer, RPG, Casual |
| Platforms | Windows | Windows |
| Steam Deck | Deck Playable | Deck Playable |
| Price | Free to play | 3.99 USD |
| Steam reviews | 62.5% positive (1,765 reviews) | 69% positive (87 reviews) |
| Multiplayer | Multi-player, Cross-Platform Multiplayer, Online Co-op | Multi-player, Cross-Platform Multiplayer, Online Co-op |
| Developers | E Bros | Mendoka |
Side by side
- Both share Action, Indie, Adventure on Steam.
- Heartwood Online (2023) is 1 year older than Spire Horizon Online (2024).
- Spire Horizon Online scores higher on Steam reviews (69% positive) than Heartwood Online (62.5% positive).
- Heartwood Online is free; Spire Horizon Online is paid (3.99 USD).
- Both support cooperative play.
- Both are Deck Playable.
Heartwood Online vs Spire Horizon Online — FAQ
- Should I play Heartwood Online or Spire Horizon Online first?
- If you want chronology, Heartwood Online (2023) came out before Spire Horizon Online (2024). 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 Heartwood Online and Spire Horizon Online similar?
- They overlap on Action, Indie, 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.
- Do both Heartwood Online and Spire Horizon Online have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Heartwood Online ships Online Co-op, Co-op; Spire Horizon Online ships Online Co-op, Co-op.
- Is Heartwood Online free?
- Yes — Heartwood Online is a free-to-play Steam title. Spire Horizon Online is paid (3.99 USD).