Single-player games like R-Type Tactics I • II Cosmos
Below are 11 single-player Steam games similar to R-Type Tactics I • II Cosmos, 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 R-Type Tactics I • II Cosmos page.
Ranked picks
- 1

Don't Starve Together
Single-player alternative to R-Type Tactics I • II Cosmos — playable solo, no multiplayer required. Shares Strategy with R-Type Tactics I • II Cosmos.
Fight, Farm, Build and Explore Together in the standalone multiplayer expansion to the uncompromising wilderness survival game, Don't Starve.
- 2

The Pale Beyond
Single-player alternative to R-Type Tactics I • II Cosmos — playable solo, no multiplayer required. Shares Strategy and Simulation with R-Type Tactics I • II Cosmos.
You didn’t ask to lead this expedition, but here you are. Stuck in the ice, Captain missing, miles from civilisation. Someone has to take charge. Manage your meagre resources, balance safety and morale, make the hard calls, and head in the only direction you can - through The Pale Beyond.
- 3

Luck be a Landlord
Single-player alternative to R-Type Tactics I • II Cosmos — playable solo, no multiplayer required. Shares Strategy and Simulation with R-Type Tactics I • II Cosmos.
Luck be a Landlord is a roguelike deckbuilder about using a slot machine to earn rent money and defeat capitalism. This game does not contain any real-world currency gambling or microtransactions.
- 4

Shop Tycoon: Prepare your wallet
Single-player alternative to R-Type Tactics I • II Cosmos — playable solo, no multiplayer required. Shares Strategy and Simulation with R-Type Tactics I • II Cosmos.
Shop Tycoon is a store simulator. Create a supermarket, sex shop, games store or a store with good Polish vodka. Place your logo, hire employees, expand your car fleet, build offices and parking lots, create a chain of stores and more!
- 5

Cult of the Lamb
Single-player alternative to R-Type Tactics I • II Cosmos — playable solo, no multiplayer required. Shares Strategy with R-Type Tactics I • II Cosmos.
Start your own cult in a land of false prophets, venturing out into diverse and mysterious regions to build a loyal community of woodland Followers and spread your Word to become the one true cult.
- 6

Isonzo
Single-player alternative to R-Type Tactics I • II Cosmos — playable solo, no multiplayer required. Shares Strategy and Simulation with R-Type Tactics I • II Cosmos.
Ferocious Alpine warfare will test your tactical skills in this authentic WW1 FPS. Battle among the scenic peaks, rugged valleys and idyllic towns of northern Italy. The Great War on the Italian Front is brought to life and elevated to unexpected heights!
- 7

Verdun
Single-player alternative to R-Type Tactics I • II Cosmos — playable solo, no multiplayer required. Shares Strategy and Simulation with R-Type Tactics I • II Cosmos.
Merciless trench warfare immerses you and your squad in intense battles of attack and defense. Verdun is the first multiplayer FPS set in an authentic World War One setting offering a rarely seen battlefield experience.
- 8

Slay the Princess — The Pristine Cut
Single-player alternative to R-Type Tactics I • II Cosmos — playable solo, no multiplayer required. Shares Simulation with R-Type Tactics I • II Cosmos.
You're here to slay the princess. Don't believe her lies.
- 9

R-Type Final 2
Single-player alternative to R-Type Tactics I • II Cosmos — playable solo, no multiplayer required.
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.
- 10

Disaster Report 4: Summer Memories
Single-player alternative to R-Type Tactics I • II Cosmos — playable solo, no multiplayer required.
In the shadow of a massive earthquake, you must brave a destroyed city where your choices will determine who survives.
- 11

FZ: Formation Z
Single-player alternative to R-Type Tactics I • II Cosmos — playable solo, no multiplayer required.
Ready yourself for an intense robot shooting raid battle like never before.