Choose I Know Everything
Choose I Know Everything if you want the Steam Leaderboards, Online Co-op, and Co-op side of the pairing. On Steam, it's currently about 73% cheaper on the Steam Store. I Know Everything launched in 2019.
I Know Everything vs Brain Show: Party Game
I Know Everything and Brain Show: Party Game both land in Indie, Casual on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both share Indie, Casual on Steam. I Know Everything (2019) is 4 years older than Brain Show: Party Game (2023). I Know Everything is currently ~73% cheaper on Steam than Brain Show: Party Game (3.99 USD vs. 14.99 USD). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Which should you pick?
Choose Brain Show: Party Game
Choose Brain Show: Party Game if you want the Shared/Split Screen and Shared/Split Screen PvP side of the pairing. On Steam, it's the newer release (2023) and ships with the modern feature baseline. Brain Show: Party Game launched in 2023.
Both I Know Everything and Brain Show: Party Game sit in Indie and Casual on Steam and both list Multi-player, Online PvP, and PvP, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.
Side-by-side comparison
 I Know Everything |  Brain Show: Party Game | |
|---|---|---|
| Released | 2019 | 2023 |
| Genres | Indie, Casual | Indie, Casual |
| Platforms | Windows, macOS, Linux | Windows, macOS, Linux |
| Steam Deck | Unrated | Deck Unsupported |
| Price | 3.99 USD | 14.99 USD |
| Steam reviews | 4 reviews | 48.1% positive (27 reviews) |
| Multiplayer | Multi-player, Cross-Platform Multiplayer, Online Co-op | Multi-player, Cross-Platform Multiplayer |
| Developers | NLB project | Simplicity Games |
Side by side
- Both share Indie, Casual on Steam.
- I Know Everything (2019) is 4 years older than Brain Show: Party Game (2023).
- I Know Everything is currently ~73% cheaper on Steam than Brain Show: Party Game (3.99 USD vs. 14.99 USD).
- I Know Everything has co-op; Brain Show: Party Game does not.
- Brain Show: Party Game is Deck Unsupported on Steam Deck; I Know Everything has no Deck rating yet.
I Know Everything vs Brain Show: Party Game — FAQ
- Should I play I Know Everything or Brain Show: Party Game first?
- If you want chronology, I Know Everything (2019) came out before Brain Show: Party Game (2023). If neither is a sequel to the other, order doesn't really matter — start with whichever fits your current mood, since both share enough on Steam to make either a reasonable opener.
- Are I Know Everything and Brain Show: Party Game similar?
- They overlap on Indie, Casual on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.