Single-player games like Phase Nexus
Below are 8 single-player Steam games similar to Phase Nexus, 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 Phase Nexus page.
Ranked picks
- 1
RAMMBOCK
Single-player alternative to Phase Nexus — playable solo, no multiplayer required. Shares Action with Phase Nexus.
Dodge bullets or plow right through with the RAMMBOCK. Utilize the hybrid technology of the twin moons! Ramm enemies into one another for chain bonuses. Tackle missions and increase your score to uncover the truth about your past.
- 2
PopSlinger Vol. 2 - Loveless
Single-player alternative to Phase Nexus — playable solo, no multiplayer required. Shares Action with Phase Nexus.
Return to the PopSlinger universe in this coffee-fueled sequel! Join an elite agent and a digital idol on a mission to rescue a lost heroine in a world full of vibrant chaos. Face new enemies, uncover the mysteries of the Purple District, and groove to a freshly brewed beat!
- 3
Tiebreakers
Single-player alternative to Phase Nexus — playable solo, no multiplayer required. Shares Action with Phase Nexus.
A SHONEN RUN N' GUN! Discover a heated run n' gun gameplay and challenging boss-fight tiebreaks. Shoot, Parry, and blast your way through intense encounters mastering a combat system about precision and movement. Every challenge is an opportunity to learn: push your limits, and come back stronger.
- 4
Galactic Sentinels
Single-player alternative to Phase Nexus — playable solo, no multiplayer required. Shares Action with Phase Nexus.
Galactic Sentinels is a high-octane bullet-hell shmup packed with old-school arcade soul and modern polish. Choose from 16 unique ships, 30 weapons, 20 drone types and various power ups. Master innovative MegaWarp mechanic, and survive intense boss battles. multiple modes and difficulties.
- 5
Gunlocked 2
Single-player alternative to Phase Nexus — playable solo, no multiplayer required. Shares Action with Phase Nexus.
Movement is your weapon. A sci-fi action roguelike and shmup combined, in Gunlocked 2 you'll pilot and upgrade a state-of-the-art warship against endless waves of deadly aliens. Deep customization, branching paths, and tons of unlockables offer endless replayability!
- 6
Pulling No Punches
Single-player alternative to Phase Nexus — playable solo, no multiplayer required. Shares Action with Phase Nexus.
A classic 2D arcade action game animated frame by frame. Survive a fictional pandemic in a city filled with madness and denial.
- 7
Shoot 1UP DX
Single-player alternative to Phase Nexus — playable solo, no multiplayer required. Shares Action with Phase Nexus.
Why play shoot 'em ups one ship at a time? Launch them all at once! Unleash an entire armada of ships in Shoot 1UP!
- 8
Warhammer 40,000: Shootas, Blood & Teef
Single-player alternative to Phase Nexus — playable solo, no multiplayer required. Shares Action with Phase Nexus.
From the developers of the Guns, Gore and Cannoli franchise comes a new 2D run & gun platformer: Warhammer 40,000: Shootas, Blood & TEEF! Spearhead an Ork invasion, destroy the hive city and kill your warboss! ‘Ere we go!