HomeSIRIUS-4
SIRIUS-4
Triumvirate Games · in Early Access since Sep 3, 2025 · free · data updated Oct 24, 2026
"Sirius-4" is a plot-oriented space simulator that gives the player complete freedom of action as a hired pilot of the "Sirius" unit. The action takes place on the outskirts of human space during a turbulent time for the
In Early Access since Sep 3, 2025 · Free to play
Steam figures
| Value | As of | |
|---|---|---|
| Steam reviews | Mixed · 43% positive of 23 Steam reviews | Oct 24, 2026 |
| Followers on Steam | No followers data for this game yet | |
| Regular US price | Free | Oct 7, 2026 |
New Steam reviews per week
| Week | New positive | New negative |
|---|---|---|
| Week of Jan 14, 2026 | 0 | 1 |
| Week of Feb 25, 2026 | 0 | 0 |
| Week of Apr 29, 2026 | 0 | 0 |
| Week of May 13, 2026 | 0 | 0 |
| Week of Jun 10, 2026 | 0 | 0 |
| Week of Sep 23, 2026 | 0 | 0 |
Tag DNA
| Tag | Share of Steam games |
|---|---|
| Space Sim | 1 in 92 games |
| Trading | 1 in 82 games |
| Flight | 1 in 65 games |
| Space | 1 in 20 games |
| Futuristic | 1 in 21 games |
| Open World | 1 in 14 games |
| Early Access | 1 in 13 games |
| PvE | 1 in 11 games |
Games like SIRIUS-4
| Game | Developer | Match | Steam reviews |
|---|---|---|---|
| SpaceEngine | Cosmographic Software | 78% | Overwhelmingly Positive · 16,129 |
| SPACERIFT: Arcanum System | Arcanum Team | 82% | Mostly Positive · 412 |
| Flight Of Nova | Aerovery Lab | 79% | Very Positive · 546 |
| Ostranauts | Blue Bottle Games | 75% | Mostly Positive · 3,210 |
| Stellar Wanderer DX | Dream Builder Studios | 79% | Mostly Positive · 59 |
| STAR WARS™ - X-Wing Special Edition | Lucasfim | 84% | Mostly Positive · 397 |
| Rebel Galaxy Outlaw | Double Damage Games | 82% | Mixed · 946 |
| Avorion | Boxelware | 76% | Very Positive · 13,048 |