Single-player games like Ah Diddums
Below are 16 single-player Steam games similar to Ah Diddums, 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 Ah Diddums page.
Ranked picks
- 1

The Wingless Bee
Single-player alternative to Ah Diddums — playable solo, no multiplayer required. Shares Action with Ah Diddums.
The Wingless Bee is a brand new Frogger-inspired game where a bee named Bella is abruptly thrown far away from the hive she lives and works at. With her wings destroyed, she can only hop to get back home.
- 2

Cash Cow DX
Single-player alternative to Ah Diddums — playable solo, no multiplayer required. Shares Action with Ah Diddums.
Holy cow, it’s all about the moooney! Run, jump and slide in this udderly moo-velous adventure to reclaim your fortunes from those sneaky Pig Pockets. Tough as nails and no continues! Are you up for the challenge?
- 3

Russian Subway Dogs
Single-player alternative to Ah Diddums — playable solo, no multiplayer required. Shares Action with Ah Diddums.
A fast-paced arcade game inspired by the real-life stray dogs of the Moscow metro. Compete in online leaderboards and progress through a challenging campaign while unlocking guest critters from your fave games! Juggle vodka, bark fire, cook bears, and more! Can you steal enough food to survive?
- 4

Pepper Grinder
Single-player alternative to Ah Diddums — playable solo, no multiplayer required. Shares Action with Ah Diddums.
Pepper Grinder is an action-packed 2D adventure blending traditional platforming with an alternate drilling mode that allows you to dive in and out of the earth like a dolphin swims through water.
- 5

Spindle
Single-player alternative to Ah Diddums — playable solo, no multiplayer required. Shares Action with Ah Diddums.
SPINDLE is an old-school action-adventure about death and the many ways we choose to deal with it. With your trusty Pig by your side, you form a most curious team, embarking on a quest to learn what it truly means to be Death.
- 6

Lone Fungus
Single-player alternative to Ah Diddums — playable solo, no multiplayer required. Shares Action with Ah Diddums.
A handcrafted open-world platformer set in a world built by Mushrooms! Explore different locations filled with secrets, acquire new abilities and use those abilities to reach new places!
- 7

Volgarr the Viking
Single-player alternative to Ah Diddums — playable solo, no multiplayer required. Shares Action with Ah Diddums.
Return to the Golden Age of arcades with a hardcore action platformer that pulls no punches! Possesses all the hallmarks of true classics like Super Ghouls 'N Ghosts (SNES), Rastan Saga (Arcade), Castlevania (NES) and more with precise controls, high challenge, and meticulous design.
- 8

末代侠客
Single-player alternative to Ah Diddums — playable solo, no multiplayer required. Shares Action with Ah Diddums.
个人独立开发的像素武侠风横版动作游戏,以电子游戏的形式为大家展示在南宋末年蒙古入侵中原、江湖没落、大侠绝迹的背景下,怀有侠义之心的剑客贯彻心中理念的故事。
- 9

Alchemist
Single-player alternative to Ah Diddums — playable solo, no multiplayer required. Shares Action with Ah Diddums.
In this classic retro platformer, take on the role of a skilled Alchemist to battle an evil warlock. Transform into a mighty golden eagle to traverse the winding chambers of the warlock's dread castle, or hurl lightning bolts at terrifying foes, to unite the four pieces of the Spell of Destruction.
- 10

Jumping Jack
Single-player alternative to Ah Diddums — playable solo, no multiplayer required. Shares Action with Ah Diddums.
In this addictive arcade style platformer from 1983, jump through 20 levels of moving platforms, zany hazards, and bizarre enemies, each more difficult than the last. Time your jumps carefully, because one wrong move could send you hurtling downwards.
- 11

Schizoids
Single-player alternative to Ah Diddums — playable solo, no multiplayer required. Shares Action with Ah Diddums.
In this classic top-down space game from 1983, you can take on one of the most dangerous jobs in the galaxy: garbage disposal. Try to survive for as long as possible, while knocking the giant garbage pods into a black hole with your Space-Dozer.
- 12

Arcadia
Single-player alternative to Ah Diddums — playable solo, no multiplayer required. Shares Action with Ah Diddums.
In this highly addictive top-down arcade shoot-em-up from 1982, originally for the ZX Spectrum, defend yourself from wave upon wave of deadly alien combatants using your Ion Thrust Drive and dual Plasma Disruptors.
- 13

Stonkers
Single-player alternative to Ah Diddums — playable solo, no multiplayer required.
One of the world's first real-time strategy games, originally released for the ZX Spectrum in 1984. Move your units across varied terrain to meet the enemy, managing strategic positioning and supply lines.
- 14

Cosmic Cruiser
Single-player alternative to Ah Diddums — playable solo, no multiplayer required. Shares Action with Ah Diddums.
In this unique shooter from 1984. take on the role of a pilot of an out-dated Cosmic Cruiser, fighting to rescue the crew of a distant space station that had been captured by a raiding party from the sinister Rallom Empire.
- 15

Pedro (C64/Spectrum)
Single-player alternative to Ah Diddums — playable solo, no multiplayer required. Shares Action with Ah Diddums.
In this cartoony arcade game, released in 1984 for home microcomputers, take on the role of the titular Pedro, a frustrated gardener trying desperately to protect his precious flower garden from invading animals.
- 16

B.C. Bill (C64/Spectrum)
Single-player alternative to Ah Diddums — playable solo, no multiplayer required. Shares Action with Ah Diddums.
In this cartooney club-em-up, released in 1984 for home microcomputers by Imagine, take on the role of the titular B.C. Bill, a true paragon of prehistoric sensibilities, solving all his many issues with his versatile wooden club.