Single-player games like Andro Dunos II
Below are 13 single-player Steam games similar to Andro Dunos II, 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 Andro Dunos II page.
Ranked picks
- 1

Earthion
Single-player alternative to Andro Dunos II — playable solo, no multiplayer required. Shares Action with Andro Dunos II.
Earthion is a side-scrolling space shooter developed natively for 16-bit systems. Guide space fighter pilot Azusa Takanashi in her fight to repel the alien invaders and save planet Earth.
- 2

Project X: Light Years
Single-player alternative to Andro Dunos II — playable solo, no multiplayer required. Shares Action with Andro Dunos II.
The official Project X sequel ✨ Back after 30 years!🎮 A demanding, skill-based experience that rewards patience and mastery. Not every game is for everyone — this one is for players who love a real, fair challenge. Try the demo and see if you’re up for it. Failure teaches. Mastery rewards.
- 3

Raiden Legacy - Steam Edition
Single-player alternative to Andro Dunos II — playable solo, no multiplayer required. Shares Action with Andro Dunos II.
Originally created by Seibu Kaihatsu, Raiden series comes back with a four-title compilation of these classic scrolling arcade shooter games we enjoyed being challenged with back in the days.
- 4

Super Hydorah
Single-player alternative to Andro Dunos II — playable solo, no multiplayer required. Shares Action with Andro Dunos II.
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.
- 5

DRAINUS
Single-player alternative to Andro Dunos II — playable solo, no multiplayer required. Shares Action with Andro Dunos II.
This is a side-scrolling shooting game in which you take control of the "Drainus", the Kharlal Empire's most cutting-edge fighter with the ability to absorb energy bullets, and take down the enemy ships zipping through space.
- 6

Blazing Chrome
Single-player alternative to Andro Dunos II — playable solo, no multiplayer required. Shares Action with Andro Dunos II.
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!
- 7

Super Galaxy Squadron EX Turbo
Single-player alternative to Andro Dunos II — playable solo, no multiplayer required. Shares Action with Andro Dunos II.
Super Galaxy Squadron is a fast-paced vertical shooter designed for human beings as well as SHMUP veterans. Featuring multiple game modes, a challenging but merciful difficulty curve, forgiving health system, and SEVENTEEN playable ships.
- 8

Crisis Wing
Single-player alternative to Andro Dunos II — playable solo, no multiplayer required. Shares Action with Andro Dunos II.
Crisis Wing is 90's style vertically scrolling arcade shooter. Master 7 intense vertical stages, and take down massive bosses. Play solo or with a friend in local co-op. Get ready for pure, high-octane action.
- 9

Strike Force: Desert Thunder
Single-player alternative to Andro Dunos II — playable solo, no multiplayer required. Shares Action with Andro Dunos II.
Strike Force: Desert Thunder is a small First-Person-Shooter game in the style of old, classic Delta Force games. You join 10 intense, large scale missions to prevent terrorist attacks. Customize your loadout, choose between 12 weapons and jump right into the action. Each Mission is large scale (2km²) and open to your tactical strategy.
- 10

Hellfire
Single-player alternative to Andro Dunos II — playable solo, no multiplayer required. Shares Action with Andro Dunos II.
In this classic arcade-like game from 1984, take on the role of the mythical hero Ulysses as he performs a series of tasks, set by the gods to prove his worthiness. Test your might against the slopes of Mount Olympus, the Gorgon, Minotaurs, and other monsters.
- 11

Disc Creatures
Single-player alternative to Andro Dunos II — playable solo, no multiplayer required.
Humans live alongside creatures, each with different personalities, abilities, and moral codes. The invention of the DiscKid has changed life for everyone. Humans can copy creatures and use their power to help others and solve mysteries around the world.
- 12

Battle Crust
Single-player alternative to Andro Dunos II — playable solo, no multiplayer required. Shares Action with Andro Dunos II.
"Battle Crust" is a 80's-90's arcade-style shooter. You make full use of "Charge shot" that is available by obtaining the item, And let's Complete all of the 6 stage!
- 13

Infinos Gaiden
Single-player alternative to Andro Dunos II — playable solo, no multiplayer required. Shares Action with Andro Dunos II.
The feeling of 90's arcade shooter will come again !! Arcade-like side scroll shooter of 7 stages in all!