Single-player games like Jamestown
Below are 8 single-player Steam games similar to Jamestown, 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 Jamestown page.
Ranked picks
- 1

Retromancer
Single-player alternative to Jamestown — playable solo, no multiplayer required. Shares Action and Indie with Jamestown.
What happens when nostalgia and necromancy mix? A Retromancer happens! Grab a few friends, choose your champions, and battle your way through 6 brutal zones filled with screeching bats, burrowing worms, deranged cultists, and giant ants.
- 2

Jamestown+
Single-player alternative to Jamestown — playable solo, no multiplayer required. Shares Action and Indie with Jamestown.
Set sail for 17th-century British Colonial Mars in Jamestown+: a cooperative shoot-em-up for 1-4 brave souls, designed to be exciting for players of all skill levels.
- 3

Blazing Chrome
Single-player alternative to Jamestown — playable solo, no multiplayer required. Shares Action and Indie with Jamestown.
In Blazing Chrome, bring your best pal and kick some metal butts to free the humankind while enjoying a classic run’n’gun, fully loaded with action and exciting fights!
- 4

Galacide
Single-player alternative to Jamestown — playable solo, no multiplayer required. Shares Action and Indie with Jamestown.
Command destructive spaceships to obliterate hordes of enemy vessels, while quickly solving puzzles to weave through networks of vibrantly colorful, adversarial machines!
- 5

Assault Android Cactus+
Single-player alternative to Jamestown — playable solo, no multiplayer required. Shares Action and Indie with Jamestown.
Assault Android Cactus is an intense arcade style twin stick shooter - pick from one of nine unique synthetic heroines and blast your way through overwhelming robots hordes to save the ship from its own workforce. Supports single player and local co-op game modes.
- 6

INVERSUS Deluxe
Single-player alternative to Jamestown — playable solo, no multiplayer required. Shares Action with Jamestown.
INVERSUS is is a competitive and cooperative arcade shooter for 1 to 4 players online or on the couch. Fight for territory in a dynamic negative-space map where open paths for your team are the walls of your opponent's team. Strategize and trap the enemy to win!
- 7

Super Hydorah
Single-player alternative to Jamestown — playable solo, no multiplayer required. Shares Action and Indie with Jamestown.
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.
- 8

Sine Mora EX
Single-player alternative to Jamestown — playable solo, no multiplayer required. Shares Action with Jamestown.
Sine Mora EX is a side-scrolling shoot'em up that provides a unique challenge, where time is the ultimate factor. Mixing classic shooter sensibilities with contemporary presentation, Sine Mora EX is a gorgeous shoot'em up offering both a Story Mode that weaves an excessive tale and an Arcade Mode.