The Game Census
Infinite Space III: Sea of Stars cover art

Infinite Space III: Sea of Stars

Digital Eel · 2015-10-29

SteamGOG

AdventureIndie

Modes: Single player

Releases: Sep 04, 2015 (Mac), Sep 04, 2015 (PC (Microsoft Windows))

Sea of Stars is a starship roguelike, a sandbox adventure game of interstellar exploration and combat. Travel from star to star, upgrade your ship with new systems and weapons, build up your flotilla with allies and mercenaries, and take on a variety of alien menaces.

0
playing now
68%
positive of 129 reviews
Mixed
steam rating
20,000–50,000
owners (SteamSpy est.)
60/100
IGDB user rating (0 ratings)
gold
deck/linux tier (ProtonDB)
$4.99
steam price (US)

0 players in-game as of 2026-08-30 13:00 UTC (census sample)

Health check

Insufficient data
  • · Not enough review history collected yet to judge health.
  • · Top 63% of 11,362 Adventure games in the census by review count.
Estimated sales: 3.2k–7.7k copies

Review-multiple estimate from 129 total reviews — how this is computed.

Current store prices

GOG$0.99-80%
lowest across shops (ITAD)$0.99-80%

Deal snapshots via CheapShark, refreshed daily.

All-time low: $0.99 at Humble Store (2022-05-06) · bundled 5×via IsThereAnyDeal

12-month high $4.99 · on sale 26 of 44 observed days · at its all-time low (census price snapshots)

Players online

102026-08-12 00:00 — 0 players2026-08-12 16:00 — 0 players2026-08-13 08:00 — 0 players2026-08-13 23:00 — 0 players2026-08-14 15:00 — 0 players2026-08-15 07:00 — 1 players2026-08-15 23:00 — 0 players2026-08-16 15:00 — 1 players2026-08-17 07:00 — 0 players2026-08-17 23:00 — 0 players2026-08-18 14:00 — 0 players2026-08-19 06:00 — 0 players2026-08-19 22:00 — 0 players2026-08-20 14:00 — 0 players2026-08-21 06:00 — 0 players2026-08-21 21:00 — 0 players2026-08-22 13:00 — 0 players2026-08-23 05:00 — 0 players2026-08-23 21:00 — 0 players2026-08-24 12:00 — 0 players2026-08-25 04:00 — 0 players2026-08-25 20:00 — 0 players2026-08-26 13:00 — 0 players2026-08-27 05:00 — 0 players2026-08-27 21:00 — 0 players2026-08-28 12:00 — 0 players2026-08-29 05:00 — 0 players2026-08-29 21:00 — 0 players2026-08-30 13:00 — 0 players
Concurrent players, hourly average, last 30 days (census samples).

Price history

$9.99$0.992015-01-012026-08-302015-01-01 — best price $4.992015-11-09 — best price $9.992015-12-25 — best price $9.992016-05-10 — best price $4.992016-11-09 — best price $9.992016-12-08 — best price $3.392017-01-26 — best price $9.992017-10-24 — best price $9.992018-01-11 — best price $2.492018-10-29 — best price $1.992019-01-24 — best price $9.992019-11-01 — best price $9.992020-03-25 — best price $8.892020-06-25 — best price $1.992020-12-01 — best price $9.992021-04-30 — best price $1.692021-11-19 — best price $1.692022-02-02 — best price $4.992022-10-24 — best price $1.692023-01-20 — best price $2.492023-06-29 — best price $1.692023-11-06 — best price $4.992024-02-15 — best price $0.992024-07-11 — best price $0.992024-12-04 — best price $4.992025-03-20 — best price $0.992025-07-28 — best price $4.992025-09-19 — best price $4.992025-10-28 — best price $0.992026-01-08 — best price $0.992026-03-27 — best price $0.992026-06-09 — best price $0.992026-08-29 — best price $0.992026-08-30 — best price $0.99
Lowest recorded price across tracked stores, per day (census snapshots).

Details

WindowsmacOSSingle-playerFamily Sharing1 DLC

Player tags

IndieSpaceSci-fiAdventureRogue-like

Census log

Computed from census-recorded observations only — dates are observation dates.

Players also track

Star Control®: OriginsSurvivalistInto the StarsSol 0: Mars ColonizationPlanetbaseMedieval Kingdom WarsForce of NatureAncient Cities

Similarity via IGDB.