The Game Census
Interstellaria cover art

Interstellaria

Coldrice Games LLC · 2015-07-17

SteamGOG

AdventureIndieRPGSimulationStrategy

Modes: Single player

Releases: Jul 17, 2015 (Linux), Jul 17, 2015 (PC (Microsoft Windows)), Jul 17, 2015 (Mac)

Managing a fleet across a dangerous galaxy. Every star and planet holds untold riches and dangers. Each encounter will require skills in trading, diplomacy, and combat. Allocate power to engines, charge all weapons, and take on the worst the galaxy has to handle.

0
playing now
56%
positive of 410 reviews
Mixed
steam rating
200,000–500,000
owners (SteamSpy est.)
50/100
IGDB user rating (1 ratings)
$9.99
steam price (US)

0 players in-game as of 2026-08-30 04:00 UTC (census sample)

Health check

Insufficient data
  • · Not enough review history collected yet to judge health.
  • · Top 44% of 11,312 Adventure games in the census by review count.
Estimated sales: 10k–25k copies

Review-multiple estimate from 410 total reviews — how this is computed.

Current store prices

GOG$9.99

Deal snapshots via CheapShark, refreshed daily.

All-time low: $0.99 at Humble Store (2019-08-29) · bundled 2×via IsThereAnyDeal

12-month high $9.99 · on sale 0 of 1 observed days · $9.00 above the all-time low (census price snapshots)

Players online

002026-08-06 23:00 — 0 players2026-08-07 07:00 — 0 players2026-08-07 15:00 — 0 players2026-08-07 23:00 — 0 players2026-08-08 07:00 — 0 players2026-08-08 15:00 — 0 players2026-08-08 23:00 — 0 players2026-08-09 07:00 — 0 players2026-08-09 15:00 — 0 players2026-08-09 23:00 — 0 players2026-08-10 07:00 — 0 players2026-08-10 15:00 — 0 players2026-08-10 23:00 — 0 players2026-08-11 07:00 — 0 players2026-08-11 15:00 — 0 players2026-08-12 23:00 — 0 players2026-08-14 06:00 — 0 players2026-08-15 14:00 — 0 players2026-08-16 22:00 — 0 players2026-08-18 06:00 — 0 players2026-08-19 13:00 — 0 players2026-08-20 21:00 — 0 players2026-08-22 04:00 — 0 players2026-08-23 12:00 — 0 players2026-08-24 20:00 — 0 players2026-08-26 04:00 — 0 players2026-08-27 12:00 — 0 players2026-08-28 20:00 — 0 players2026-08-30 04:00 — 0 players
Concurrent players, hourly average, last 30 days (census samples).

Price history

$9.99$0.002015-01-172026-08-302015-01-17 — best price $9.992015-11-25 — best price $8.992015-12-09 — best price $5.992015-12-23 — best price $4.992016-01-29 — best price $9.992016-05-20 — best price $3.392016-07-14 — best price $9.992016-09-08 — best price $3.992016-11-23 — best price $6.992016-12-12 — best price $9.992017-05-11 — best price $3.492017-06-22 — best price $2.492017-09-07 — best price $2.492017-11-28 — best price $9.992018-02-21 — best price $9.992018-06-22 — best price $1.992018-08-02 — best price $9.992019-01-03 — best price $9.992019-05-23 — best price $9.992019-07-09 — best price $9.992020-02-27 — best price $4.992020-03-27 — best price $8.992020-07-15 — best price $3.992020-11-19 — best price $4.992021-05-01 — best price $9.992021-10-28 — best price $1.992021-12-01 — best price $9.992022-01-14 — best price $1.992022-05-23 — best price $9.992022-08-19 — best price $2.492022-11-18 — best price $1.992022-12-22 — best price $2.492023-03-16 — best price $1.992026-08-30 — best price $9.99
Lowest recorded price across tracked stores, per day (census snapshots).

Details

WindowsmacOSLinuxSingle-playerSteam AchievementsSteam CloudFamily Sharing1 DLC

1 supported languages: English

Player tags

2DRTSFunnySpaceSci-fiTradingStrategyDiplomacySpace SimManagement

Census log

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

Players also track

Star Control®: OriginsUnclaimed WorldRimWorldChildren of MortaSurvivalistInto the StarsThe Long Journey HomeForce of Nature

Similarity via IGDB.

Official site ↗