Single-player games like ARK BOX Unlimited
Below are 13 single-player Steam games similar to ARK BOX Unlimited, 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 ARK BOX Unlimited page.
Ranked picks
- 1

Krakout challenge
Single-player alternative to ARK BOX Unlimited — playable solo, no multiplayer required. Shares Casual with ARK BOX Unlimited.
Welcome to the ultimate Challenge! Take the challenge, test your skill and nerve! Go through levels and break all barriers on your way.
- 2

REPULSOR
Single-player alternative to ARK BOX Unlimited — playable solo, no multiplayer required. Shares Action and Indie with ARK BOX Unlimited.
REPULSOR is a challenging 360° Retro Arcade Shoot 'em Up featuring a color-switching gameplay mechanic.
- 3

Asteroid Blasters
Single-player alternative to ARK BOX Unlimited — playable solo, no multiplayer required. Shares Action with ARK BOX Unlimited.
Asteroid Blasters is a non-stop action space shooter. Inspired by Asteroids, this game will see you choose between 6 different ships each with their own characteristics and utilize a variety of weapon powerups to eradicate your enemies. Play 2 players to increase your chance of survival.
- 4

Battle AirForce
Single-player alternative to ARK BOX Unlimited — playable solo, no multiplayer required. Shares Action and Indie with ARK BOX Unlimited.
Three years after Battle Marine a new battle is about to begin! Battle AirForce is the first orthodox style vertical scrolling bullet hell STG since NOKOGI Rider by SUZUKI PLAN. It was created in Z80 full assembly language, aiming at a level close to the limit of VGS-Zero.
- 5

Twin Cobra
Single-player alternative to ARK BOX Unlimited — playable solo, no multiplayer required. Shares Action with ARK BOX Unlimited.
Blast battalions of tanks into smoking craters and conquer air and sea from the sky's fastest attack chopper! Toaplan's coin-op shooter Twin Cobra flies to PC with fresh features and quality-of-life updates!
- 6

Galactoids - Galactic Invaders
Single-player alternative to ARK BOX Unlimited — playable solo, no multiplayer required. Shares Action and Indie with ARK BOX Unlimited.
Battle swarms of Galactic Invaders in this action-packed retro-inspired arcade shoot em up. May the Nerd be with you.
- 7

Blewie
Single-player alternative to ARK BOX Unlimited — playable solo, no multiplayer required. Shares Action and Casual with ARK BOX Unlimited.
BLEWIE was created and programmed by a 1 man team out of a sheer love of puzzle and platform games. Help BLEWIE escape the FUN-HOUSE by bringing the BLUE STONE to the BLUE PLATFORM.
- 8

Alice and You in the planet of numbers
Single-player alternative to ARK BOX Unlimited — playable solo, no multiplayer required. Shares Action and Indie with ARK BOX Unlimited.
Walk as many numbers as there are written in the direction you are trying to go. This is a whole new puzzle game based on a very simple idea! Can you achieve 100% and get a donut from King Donut?
- 9

Sky Mercenaries
Single-player alternative to ARK BOX Unlimited — playable solo, no multiplayer required. Shares Action and Indie with ARK BOX Unlimited.
Sky Mercenaries - Fast paced action overdose with rpg elements
- 10

Steel Rain
Single-player alternative to ARK BOX Unlimited — playable solo, no multiplayer required. Shares Action and Indie with ARK BOX Unlimited.
It's the ultimate, strategic SHMUP ReMix! Control TWO combat wings, flick between THREE different formations, and BLAST your way through overwhelming enemy fleets! Liberate planets, build colonies, research tech and skills, craft items, or even play 2p co-op in this unique new indie game.
- 11

Cyber Complex
Single-player alternative to ARK BOX Unlimited — playable solo, no multiplayer required. Shares Action and Indie with ARK BOX Unlimited.
Cyber Complex is a unique mix of Action, Strategy and Arcade elements in a 60s-style Sci-Fi setting.
- 12

GINSHA
Single-player alternative to ARK BOX Unlimited — playable solo, no multiplayer required. Shares Action and Indie with ARK BOX Unlimited.
GINSHA is a unique atmospheric pixelart Action Adventure Platformer with special Gravity Shield and Dash Mechanics. It combines a versatile Platformer core with RPG, Souls and Crafting Elements to an Anomaly among Metroidvania games.
- 13

Cryogear
Single-player alternative to ARK BOX Unlimited — playable solo, no multiplayer required. Shares Action and Indie with ARK BOX Unlimited.
CRYOGEAR is a unique Metroidvania inspired Pixel Art platformer, set in an open sci-fi world and driven by rewarded exploration. Control the reprogrammed clone G.3.4.R as he discovers the world, learns new abilities and unveils the mystery of the Emperor AI.