Single-player games like Zannon
Below are 14 single-player Steam games similar to Zannon, 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 Zannon page.
Ranked picks
- 1
Sektori
Single-player alternative to Zannon — playable solo, no multiplayer required. Shares Action with Zannon.
Sektori is an intense, fast paced twin-stick shooter infused with hard hitting techno music. A game where the high-adrenaline gameplay, visuals, and music come together to transport you into another state of consciousness.
- 2
Kusan: City of Wolves
Single-player alternative to Zannon — playable solo, no multiplayer required. Shares Action with Zannon.
Kusan: City of Wolves is a high-octane hardcore top-down shooter where players fight through a brutal urban jungle ruled by gunfire and corruption to save Haru — a girl fitted with a city-grade atomic weapon.
- 3
Syder Arcade
Single-player alternative to Zannon — playable solo, no multiplayer required. Shares Action with Zannon.
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.
- 4
Assault Android Cactus+
Single-player alternative to Zannon — playable solo, no multiplayer required. Shares Action with Zannon.
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.
- 5
Nex Machina
Single-player alternative to Zannon — playable solo, no multiplayer required. Shares Action with Zannon.
Nex Machina is an intense arcade style twin-stick shooter from Housemarque. Taking hints from both Robotron and Smash TV, Nex Machina focuses on pure action, voxel destruction and competition in the distant, cablepunk themed future.
- 6
Ikaruga
Single-player alternative to Zannon — playable solo, no multiplayer required. Shares Action with Zannon.
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!
- 7
Mega City Force
Single-player alternative to Zannon — playable solo, no multiplayer required. Shares Action with Zannon.
Retrowave Action Roguelike featuring tough agents battling crime to the electrifying music of artists like Droid Bishop, Timecop1983, and more! Choose your agent and dive into hardcore action against enemies and bosses, utilizing a vast arsenal and special abilities that will define your playstyle
- 8
The Bug Butcher
Single-player alternative to Zannon — playable solo, no multiplayer required. Shares Action with Zannon.
A fast paced action shooter inspired by the arcade classic Super Pang! Use a wide selection of weapons and powerups to tear through increasingly challenging levels.
- 9
Fungoids - Steam version
Single-player alternative to Zannon — playable solo, no multiplayer required. Shares Action with Zannon.
Fungoids is a classic styled, retro themed plant bomber, inspired by the games of the 1980's. Play in 2 modes, Classic, for the original experience, or Alpha for extended game play.
- 10
Solar Wind
Single-player alternative to Zannon — playable solo, no multiplayer required. Shares Action with Zannon.
Blast your way through a galaxy of planets in this fast paced, side scrolling shoot 'em up. Fight in deep space, fly through asteroid belts, and battle across moons as you take on the alien menace.
- 11
Firebird - Steam version
Single-player alternative to Zannon — playable solo, no multiplayer required. Shares Action with Zannon.
Love retro shooters? Firebird is a blend of some of our teams favourite games from the space invasion genre. Battle aliens, giant space birds, tractor beams, air burst weapons, robot terrorists and massive motherships in a fight for domination.
- 12
Solstice
Single-player alternative to Zannon — playable solo, no multiplayer required.
Solstice is a turn-based, menu driven war-game, set in a large, open fantasy world, inspired by the retro classics of the past.
- 13
The Eye of Borrack
Single-player alternative to Zannon — playable solo, no multiplayer required.
The Eye of Borrack will take you back to yesteryear, with our take on the classic text adventure. You'll put the world of action games to one side, as you delve deeply into a rich, funny, imagination led text adventure.
- 14
Stranded 2
Single-player alternative to Zannon — playable solo, no multiplayer required.
Following a not highly unexpected crash landing (which seems to happen to you a lot), you find yourself stranded on a hostile alien world full of humour, mystery and quite a bit of walking - Your task is clear, find a way off of this planet and get home. - Should be simple!