Single-player games like Project XZ
Below are 8 single-player Steam games similar to Project XZ, 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 Project XZ page.
Ranked picks
- 1
Xeno Rangers
Single-player alternative to Project XZ — playable solo, no multiplayer required. Shares Action and Strategy with Project XZ.
In this Coop Platformer Defense game, you must defend your HQ from enemy hordes by building your base and defenses wisely, while you fight using weapons & items acquired and upgraded along the way.
- 2
Bulwark
Single-player alternative to Project XZ — playable solo, no multiplayer required. Shares Action and Strategy with Project XZ.
Bulwark is a medieval-themed 2D pixel tower defense game with a dynamic block-based building system. Construct and fortify your castle, manage resources, and recruit troops to defend against waves of enemies. Build, strategize, and adapt in this unique blend of fortress construction and combat.
- 3
1 Screen Platformer
Single-player alternative to Project XZ — playable solo, no multiplayer required. Shares Action and Indie with Project XZ.
This is a SHORT, 2D PLATFORMER with TIGHT CONTROLS about exploring a single level to get past a bunch of TRAPS. There is an EASY mode and a HARD mode depending on your skill level.
- 4
Trash Quest
Single-player alternative to Project XZ — playable solo, no multiplayer required. Shares Action and Indie with Project XZ.
Trash Quest is a compact metroidvania with a single spawn point, run and gun action and tight platforming. Navigate an interwoven maze of rooms through this space station, destroying robots, collecting power ups and unlocking shortcuts.
- 5
RedEx
Single-player alternative to Project XZ — playable solo, no multiplayer required. Shares Action and Indie with Project XZ.
RedEx is a 2D shooter with Tower Defence mechanics, with a minimalist pixel art stile. You are to fight against mercenaries of underground smuggling organization which pretends to be a logistic corporation called RedExpress.
- 6
BioMenace Remastered
Single-player alternative to Project XZ — playable solo, no multiplayer required. Shares Action with Project XZ.
The classic 2D action platformer BioMenace returns with enhanced graphics and refined gameplay. Fight your way through a city ravaged by dangerous mutants, rescue hostages, find secrets and rack up points. Locate the secret lab behind this attack and prevent Dr. Mangle from taking over the world!
- 7
Below The Ocean
Single-player alternative to Project XZ — playable solo, no multiplayer required. Shares Action and Indie with Project XZ.
Dive into the world 'Below the Ocean'! Master thrilling moves like tether-swinging, bubble-jumping, bungee-bouncing, and sling-shot in a mesmerizing underwater adventure. Solve intriguing puzzles and seek hidden treasures. Are you ready to embark on this unforgettable journey?
- 8
Berserk Boy
Single-player alternative to Project XZ — playable solo, no multiplayer required. Shares Action and Indie with Project XZ.
BERSERK BOY is a high speed action packed Platformer, with Metroidvania elements. Packed with vibrant and stylish pixel art. Go Berserk! as you change into different forms and use the power of Lightning, Fire, Ice, Air, and Earth to save the planet!