Single-player games like 30XX
Below are 15 single-player Steam games similar to 30XX, 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 30XX page.
Ranked picks
- 1

Kungfu Cowboy
Single-player alternative to 30XX — playable solo, no multiplayer required. Shares Action and Indie with 30XX.
Headshot, dash and dodge like a Kungfu Cowboy in this quirky, challenging run 'n' gun platformer with roguelike elements. Explore randomly generated levels, acquire strong "gunfu" abilities and stack synergizible upgrades for a powerful build. Team up with friends in PvE or battle each other in PvP!
- 2

20XX
Single-player alternative to 30XX — playable solo, no multiplayer required. Shares Action and Indie with 30XX.
20XX is a roguelike action platformer that you can play with a friend. Jump and shoot your way through ever-changing levels, collect awesome new powers, and battle mighty bosses in the name of saving the human race maybe!
- 3

Caveblazers
Single-player alternative to 30XX — playable solo, no multiplayer required. Shares Action and Indie with 30XX.
Caveblazers is a challenging and brutal roguelike platformer. Journey into a mysterious cave, fighting orcs and goblins with an abundance of weapons and magical items! Make friends along the way, then watch in despair as they are crushed in to a bloody pulp under a troll's fist.
- 4

Fury Unleashed
Single-player alternative to 30XX — playable solo, no multiplayer required. Shares Action and Indie with 30XX.
Shoot your way through the pages of an ever-changing comic book in this fast-paced roguelike. Play solo, in local or online co-op, expand your weaponry, and upgrade your hero with each run. All that to find out why has your creator lost his faith in you and to prove him wrong.
- 5

Spelunky 2
Single-player alternative to 30XX — playable solo, no multiplayer required. Shares Action and Indie with 30XX.
Spelunky 2 builds upon the unique, randomized challenges that made the original a roguelike classic, offering a huge adventure designed to satisfy players old and new. Meet the next generation of explorers as they find themselves on the Moon, searching for treasure and missing family.
- 6

Rogue Stormers
Single-player alternative to 30XX — playable solo, no multiplayer required. Shares Action and Indie with 30XX.
An action packed platform shooter mashed-up with roguelike and RPG elements, crazy 3D graphics and co-op multiplayer for one to 4 players.
- 7

Spelunky
Single-player alternative to 30XX — playable solo, no multiplayer required. Shares Indie with 30XX.
Spelunky is a unique platformer with randomized levels that offer a challenging new experience each time you play. Journey deep underground and explore fantastic places filled with all manner of monsters, traps, and treasure.
- 8

Freaky Awesome
Single-player alternative to 30XX — playable solo, no multiplayer required. Shares Action and Indie with 30XX.
Freaky Awesome is a hectic action rogue-lite. You explore a randomly generated old factory, fighting weird monsters and avoiding traps. Toxic wastes will make you mutate, gaining different powers every time. You will need to adapt to your mutations to survive!
- 9

Smelter
Single-player alternative to 30XX — playable solo, no multiplayer required. Shares Action and Indie with 30XX.
You are Eve, fresh out of Eden and armed with a living suit of armor, Smelter. Explore a dangerous new world, battle its bizarre denizens and expand your empire in a desperate journey to find Adam.
- 10

Mega Man 11
Single-player alternative to 30XX — playable solo, no multiplayer required. Shares Action with 30XX.
Mega Man is back! The newest entry in this iconic series blends classic, challenging 2D platforming action with a fresh new visual style. The new Double Gear system boosts Mega Man's speed and power for a new twist to the satisfying gameplay the series is known for.
- 11

Mega Man X Legacy Collection
Single-player alternative to 30XX — playable solo, no multiplayer required. Shares Action with 30XX.
Mega Man X Legacy Collection includes the legendary 16-bit titles and the series’ exciting foray into the 32-bit era: Mega Man X, Mega Man X2, Mega Man X3, and Mega Man X4. Test your skills in the new X Challenge mode, which pits players against two deadly bosses at once.
- 12

Mega Man Zero/ZX Legacy Collection
Single-player alternative to 30XX — playable solo, no multiplayer required. Shares Action with 30XX.
Mega Man Zero/ZX Legacy Collection brings together six classic titles in one game: Mega Man Zero 1, 2, 3 and 4, as well as Mega Man ZX and ZX Advent. The collection also features Z-Chaser, an exclusive new mode created just for this set of games.
- 13

Monster Hunter Stories 3: Twisted Reflection
Single-player alternative to 30XX — playable solo, no multiplayer required.
The third entry in the Monster Hunter Stories RPG series is here! Twin Rathalos, born in a twist of fate. Monster Hunter Stories is an RPG series set in the Monster Hunter world, where you can become a Rider, raising and bonding with your favorite monsters.
- 14

Shovel Knight: Shovel of Hope
Single-player alternative to 30XX — playable solo, no multiplayer required. Shares Action and Indie with 30XX.
Shovel Knight is a sweeping classic action-adventure game with awesome gameplay, memorable characters, and an 8-bit retro aesthetic. If you love games with perfect platforming, beautiful art, infectious music, lovable bosses, humor and levity, and real heart… Shovel Knight is for you!
- 15

Shovel Knight Dig
Single-player alternative to 30XX — playable solo, no multiplayer required. Shares Action and Indie with 30XX.
Meet new friends and foes, visit strange lands, and outfit yourself in your quest to keep the entire land from collapsing underfoot! Jump, slash, and dig your way down an ever-changing chasm of mystery in Shovel Knight Dig, an all-new Shovel Knight adventure!