Should I play Subspace Discovery or Soulbound: Online first?

If you want chronology, Subspace Discovery (2023) came out before Soulbound: Online (2026). 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 Subspace Discovery and Soulbound: Online similar?

They overlap on Massively Multiplayer, RPG, Early Access 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 Subspace Discovery and Soulbound: Online have co-op?

Yes — both list a co-op category on Steam. Specifics differ: Subspace Discovery ships Online Co-op, Co-op; Soulbound: Online ships Online Co-op, Co-op.

Is Subspace Discovery free?

Yes — Subspace Discovery is a free-to-play Steam title. Soulbound: Online is paid (12.74 USD).

Subspace Discovery vs Soulbound: Online

Subspace Discovery and Soulbound: Online both land in Massively Multiplayer, RPG, Early Access 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 Massively Multiplayer, RPG, Early Access on Steam. Subspace Discovery (2023) is 3 years older than Soulbound: Online (2026). Subspace Discovery scores higher on Steam reviews (73.2% positive) than Soulbound: Online (58.7% 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 Subspace Discovery

Choose Subspace Discovery if you want a Strategy and Free To Play game with Steam Timeline, Color Alternatives, and Camera Comfort. On Steam, it's free to play, so the barrier to trying it is zero. Subspace Discovery launched in 2023.

Choose Soulbound: Online

Choose Soulbound: Online if you want an Action, Indie, and Casual game with Steam Leaderboards and Save Anytime. On Steam, it's the newer release (2026) and ships with the modern feature baseline. Soulbound: Online launched in 2026.

Both Subspace Discovery and Soulbound: Online sit in Massively Multiplayer, RPG, and Early Access 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.

Subspace Discovery vs Soulbound: Online — Steam metadata comparison
	Subspace Discovery	Soulbound: Online
Released	2023	2026
Genres	Strategy, Massively Multiplayer, RPG, Free To Play, Early Access	Action, Indie, Massively Multiplayer, RPG, Casual, Early Access
Platforms	Windows	Windows
Steam Deck	Unrated	Unrated
Price	Free to play	12.74 USD
Steam reviews	73.2% positive (56 reviews)	58.7% positive (380 reviews)
Multiplayer	Multi-player, Cross-Platform Multiplayer, Online Co-op	Multi-player, Cross-Platform Multiplayer, Online Co-op
Developers	FLICK Comp GmbH, Dot8 Studio	SpiderWare

Side by side

Both share Massively Multiplayer, RPG, Early Access on Steam.
Subspace Discovery (2023) is 3 years older than Soulbound: Online (2026).
Subspace Discovery scores higher on Steam reviews (73.2% positive) than Soulbound: Online (58.7% positive).
Subspace Discovery is free; Soulbound: Online is paid (12.74 USD).
Both support cooperative play.