GameSearch

An AI-Powered Search and Recommendation Engine for Itch.io RPGs

These games are similar to Oops! All Jokers! ...
The Glass Dream Game   - Belonging outside belonging. Building a utopia with action, thought, and games.
Caltrop Core v1.2   - An Introductory TTRPG Design SRD
Birds Love Dirt!   - Be a bird, play in the dirt, have fun
Four Sherlock Holmes and a Vampire (Who Is Also One of the Aforementioned Sherlock Holmes)   - A goofy RPG; as seen on The Adventure Zone: Elementary
Paradigm Adventures: The Pocket Roleplaying Game   - Streamlined, easy to use table top role playing game
Old Roads   - Oops, All Maps!
What We Give To Alien Gods   - An adventure module that explores thought, existence, and alien gods for the Mothership Sci-Fi Horror RPG.
when glamour dies.   - A Wretched & Alone game about the night that you thought will never go wrong, for 1-2 players.
A Response to the Esteemed Dr. Crackpot   - A game of academic squabbles for two or more players
SUTRA STORIES: A FATE CORE GAME   - the wheel turns, running you over
Sagas of the Icelanders   - Roleplaying in the saga age.
One Day at a Thyme   - A solo journaling game in which you play a cozy cottage witch.
Oops! All Jokers! is similar to...
Old Roads   - Oops, All Maps!
Only one page system RPG   - Oops! is a lightweight setting-agnostic RPG system
SUTRA STORIES: A FATE CORE GAME   - the wheel turns, running you over
when glamour dies.   - A Wretched & Alone game about the night that you thought will never go wrong, for 1-2 players.
The Detective   - A dinner party turns deadly & you must solve the mystery!
The SUS system, or the Super simple Universal System   - The simplest rpg system ever!
Skein   - A thought experiment about creating an inner Labyrinth.
2 Brave 2 Zenith   - A third party Brave Zenith supplement
This is a Tiny RPG   - A  minimalistic tabletop role playing system by Mat Rodgers
This is a Tiny RPG in Space V2   - A  minimalistic tabletop role playing system by Mat Rodgers
Sketchy Dungeons Cut & Paste Dungeon Art   - Dungeon Tile Art Sample
Ghost story? Maybe?   - I found this in my drafts and i don't recall writing it.
If you like Advancement check out...
Q2d6 - Quick 2d6   - 2d6, made simple
Doskvol Breathes   - A downtime expansion of character-focused minigames for Blades in the Dark
LIGHT: DORMANCY   - An unofficial downtime module for LIGHT
Hometown Holiday TTRPG   - A Tabletop Roleplaying Game of Televised Holiday Romance
Smithy of Sacrilege   - 2D6 + nostalgia
Any Planet Is Earth   - A six-page, rules-light 2d6 science fiction RPG and sandbox toolkit.
Pith   - Osseous but simpler, if you can imagine such a thing. An FKR inspired take on the 2d6 system.
To Make and Share   - a downtime recipe game
Roadwarden   - A 2d6 Minutes Fantasy RPG
2d6 Oracle Bookmark   - a 2d6 oracle bookmark
Wyrdwood Wand   - Wizardry and roleplaying! A fantasy game and campaign setting focusing on tactical team combat.
Barrows & Basilisks   - A hack of the original 1974 edition of the world's most popular roleplaying game
If you like Pox check out...
Apex Predator   - A Single-Player Monster Hunt
The Adventurer   - A solo story writing game
Character Archetypes   - A DURF micro-supplement
The Land Beyond   - A solo RPG about letting go
Stars Above: Wanderhome Supplement   - A Celestial Supplement for Wanderhome
Ironsworn   - A tabletop RPG of perilous quests for solo, co-op, and guided play
Ghost Ship   - A system-neutral world and story. Hunt for ghosts among the stars.
Blunders & Treasure   - A DURF micro-supplement
Paranormal Inc.: Bust More Ghosts   - A mystery supplement for Paranormal Inc.
Ironsworn: Delve   - A massive expansion and toolkit for the Ironsworn tabletop roleplaying game.
The Spire Labyrinthine   - A Slayers RPG Supplement
Wanderer: A One-Page Ranger Only TTRPG   - Hunt the hunters.