Single-player games like Callsign: Stargazer
Below are 8 single-player Steam games similar to Callsign: Stargazer, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Callsign: Stargazer page.
Ranked picks
- 1
The Forge: Steel Frontier
Single-player alternative to Callsign: Stargazer — playable solo, no multiplayer required. Shares Action and Indie with Callsign: Stargazer.
The Forge is a mech-combat sci-fi action game. Step into the cockpit as mercenary pilot Ivan and fight alongside a mech with a soul—Machine Spirit. Dormant Dragon holds a strange and rare mineral. When wolves come for the ore, you and your mech must choose, and planet's fate hangs in the balance.
- 2
Ironweld
Single-player alternative to Callsign: Stargazer — playable solo, no multiplayer required. Shares Action and RPG with Callsign: Stargazer.
Ironweld is a 2D side-scrolling action RPG where every encounter feels like PvP. Survive opponents that use the same moves and parts as you. They chase, punish, launch, and pressure you back. Repair and rebuild your squad between stages as you push deeper. Lose them all and it's over.
- 3
Valkyrie Rising: Hordes of Ragnarök
Single-player alternative to Callsign: Stargazer — playable solo, no multiplayer required. Shares Action and Indie with Callsign: Stargazer.
Carve through the Hordes of Ragnarök in a Bullet Heaven Roguelite inspired by Norse myth. Complete quests mid-run to earn the favor of Odin and Thor, then build the run out of the powers they hand you.
- 4
FantasyJourney
Single-player alternative to Callsign: Stargazer — playable solo, no multiplayer required. Shares Action and Indie with Callsign: Stargazer.
The core combat gameplay is similar to Sekiro, emphasizing precise parrying, counterattacks, and dodging—players can even trigger powerful counters with regular attacks. The game features richly detailed environments and a vast, expansive world map.
- 5
Cyber Siege
Single-player alternative to Callsign: Stargazer — playable solo, no multiplayer required. Shares Action and Indie with Callsign: Stargazer.
Cyber Siege is a fast-paced shooter with pure gameplay. Play solo or in local co-op up to 4 players. Upgrade your character and weapons as you fight 50+ enemy types across 20 levels in 4 different worlds.
- 6
![Sa[meow]rai: Silverwing Stray — Steam game cover](https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3119690/7961606004705d9f3c618bac73653cd197272c25/header.jpg?t=1785907538)
Sa[meow]rai: Silverwing Stray
Single-player alternative to Callsign: Stargazer — playable solo, no multiplayer required. Shares Action and Indie with Callsign: Stargazer.
"Sa[meow]rai" is a top down action role-playing game centered around one-hit kills and rich interactivity.You play as a law-enforcer with an implant called "Gyakugawa Emergency Reboot Device," fighting for every second of your remaining time in a morally ambiguous cyberpunk city.
- 7
Under a Desert Sun: Seekers of the Cursed Vessel
Single-player alternative to Callsign: Stargazer — playable solo, no multiplayer required. Shares Action and Indie with Callsign: Stargazer.
Under a Desert Sun: Seekers of the Cursed Vessel, is a single-player and co-op action RPG set in WWII-era Egypt. Battle soldiers and undead hordes, explore ancient tombs, and uncover a dark curse. Play solo or with friends in local co-op, with new heroes and content coming in Early Access.
- 8
The Lord of the Rings: War in the North™ - Legacy Edition
Single-player alternative to Callsign: Stargazer — playable solo, no multiplayer required. Shares Action and RPG with Callsign: Stargazer.
Step into a darker, grittier Middle-earth. The Lord of the Rings: War in the North™ - Legacy Edition expands Tolkien’s epic legendarium, delving into the brutal, untold story of Agandaûr, a Black Númenórean and servant of Sauron who has rallied an immense force in the ruins of Fornost.