Single-player games like Sine Mora EX
Below are 16 single-player Steam games similar to Sine Mora EX, 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 Sine Mora EX page.
Ranked picks
- 1
Sine Mora
Single-player alternative to Sine Mora EX — playable solo, no multiplayer required. Shares Action with Sine Mora EX.
Sine Mora is a horizontal shoot'em up that provides a unique take on challenge, where time is the ultimate factor.
- 2
Deathsmiles
Single-player alternative to Sine Mora EX — playable solo, no multiplayer required. Shares Action with Sine Mora EX.
Deathsmiles is CAVE's bullet-hell shoot-'em-up where you take the role of one of five Angels to defend the magical land of Gilverado from an invasion by Hell itself! Eradicate this devilish assault!
- 3
Rogue Stormers
Single-player alternative to Sine Mora EX — playable solo, no multiplayer required. Shares Action with Sine Mora EX.
An action packed platform shooter mashed-up with roguelike and RPG elements, crazy 3D graphics and co-op multiplayer for one to 4 players.
- 4
Syder Arcade
Single-player alternative to Sine Mora EX — playable solo, no multiplayer required. Shares Action with Sine Mora EX.
Killing zombies never gets old, but sometimes you just need a break. Get back to some serious old-school gaming with Syder Arcade! Syder Arcade is a love letter to Amiga games of the ‘90s, no coins, no upgrade grinding, just your tenacity and a motherload of alien invaders.
- 5
Jamestown
Single-player alternative to Sine Mora EX — playable solo, no multiplayer required. Shares Action with Sine Mora EX.
Jamestown: Legend Of The Lost Colony is a neo-classical top-down shooter for up to 4 players, set on 17th-century British Colonial Mars. It features all the intensity, depth, and lovingly handcrafted pixels of a classic arcade shooter, with a modern twist: deeply-integrated cooperative gameplay.
- 6
Waves
Single-player alternative to Sine Mora EX — playable solo, no multiplayer required. Shares Action with Sine Mora EX.
Waves is an Arcade Twin-Stick Shooter that's all about High Scores. Build your combo and drop bombs in pursuit of Leaderboard dominance over seven game-modes!
- 7
Giana Sisters: Twisted Dreams
Single-player alternative to Sine Mora EX — playable solo, no multiplayer required. Shares Action with Sine Mora EX.
Giana Sisters: Twisted Dreams is a blistering hardcore platformer with contrasting worlds.
- 8
Super Hydorah
Single-player alternative to Sine Mora EX — playable solo, no multiplayer required. Shares Action with Sine Mora EX.
Super Hydorah is a nonlinear horizontal shoot’ em up designed to offer a challenging experience, sublimating the richness of traditional shmup classics. Face the menace of the Meroptians aboard the Delta Lance, alone or with your friends in this game with direct action and nostalgic art.
- 9
Ikaruga
Single-player alternative to Sine Mora EX — playable solo, no multiplayer required. Shares Action with Sine Mora EX.
Shoot! Dodge! and... Get Hit!? "Ikaruga" is a vertical shoot 'em up that features an unique polarity-switching gameplay. Switch the ship's polarity and "get hit and absorb" enemy bullets! Achieve High Score with the chain bonus!
- 10
R-Type Final 2
Single-player alternative to Sine Mora EX — playable solo, no multiplayer required. Shares Action with Sine Mora EX.
R-Type has returned! The legendary side-scroller is back and better than ever with beautifully rendered 3D graphics, exhilarating shoot-'em-up gameplay, and a multitude of stages, ships, and weapons that will allow you to conduct a symphony of destruction upon your foes.
- 11
SkyDrift
Single-player alternative to Sine Mora EX — playable solo, no multiplayer required.
Get closer than ever before to the world of adrenaline pumping sky-racing where flyboys can test and master their flying and combat skills against the deadliest opponents! Admire amazingly detailed terrains. Unlock state-of-the-art planes and personalize them with unique racing skins.
- 12
Imperium Galactica II
Single-player alternative to Sine Mora EX — playable solo, no multiplayer required.
Reintroducing a classic from the golden era of gaming, the original empire building space RTS, Imperium Galactica 2 is back and looking better than ever with new high-res textures and vivid colors.
- 13
Imperium Galactica
Single-player alternative to Sine Mora EX — playable solo, no multiplayer required.
Imperium Galactica. The Universe is yours... if you can handle it. The fourth millennium. Mankind has colonised the galaxy. Created an Empire. Now, it is crumbling. The aliens are restless. The oppressed are building armies. And a strange invader is headed for the heart of the Empire.
- 14
Haegemonia: Legions of Iron
Single-player alternative to Sine Mora EX — playable solo, no multiplayer required. Shares Action with Sine Mora EX.
From the makers of the award-winning Imperium Galactica 1 and 2 games, discover a powerful space-opera like RTS game.
- 15
Haegemonia: The Solon Heritage
Single-player alternative to Sine Mora EX — playable solo, no multiplayer required. Shares Action with Sine Mora EX.
A stand-alone expansion pack to Legions of Iron, discover new innovations and even more stunning visuals that launch the Haegemonia experience into light speed.
- 16
Skydrift Infinity
Single-player alternative to Sine Mora EX — playable solo, no multiplayer required. Shares Action with Sine Mora EX.
Skydrift Infinity is an action-packed arcade game focusing on the experience of flying alone, and with others, in a light, quick, fast-paced style.