Choose Block Pooper 9
Choose Block Pooper 9 if it's free to play, so the barrier to trying it is zero. Block Pooper 9 launched in 2018.
Block Pooper 9 vs The Grand Slamboree
Block Pooper 9 and The Grand Slamboree both land in Action, Indie 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 Action, Indie on Steam. Block Pooper 9 (2018) is 8 years older than The Grand Slamboree (2026). Block Pooper 9 is free; The Grand Slamboree is paid (Price unknown). 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 The Grand Slamboree
Choose The Grand Slamboree if you want the DualShock Controller Support and Gamepad Recommended side of the pairing. On Steam, it's the newer release (2026) and ships with the modern feature baseline. The Grand Slamboree launched in 2026.
Both Block Pooper 9 and The Grand Slamboree sit in Action and Indie on Steam and both list Multi-player, Shared/Split Screen, and Shared/Split Screen 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
 Block Pooper 9 |  The Grand Slamboree | |
|---|---|---|
| Released | 2018 | 2026 |
| Genres | Action, Indie | Action, Indie |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | Free to play | Price unknown |
| Steam reviews | 77.8% positive (18 reviews) | — |
| Multiplayer | Multi-player | Multi-player |
| Developers | Popcannibal | Alex Jackson |
Side by side
- Both share Action, Indie on Steam.
- Block Pooper 9 (2018) is 8 years older than The Grand Slamboree (2026).
- Block Pooper 9 is free; The Grand Slamboree is paid (Price unknown).
Block Pooper 9 vs The Grand Slamboree — FAQ
- Should I play Block Pooper 9 or The Grand Slamboree first?
- If you want chronology, Block Pooper 9 (2018) came out before The Grand Slamboree (2026). 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 Block Pooper 9 and The Grand Slamboree similar?
- They overlap on Action, Indie 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.
- Is Block Pooper 9 free?
- Yes — Block Pooper 9 is a free-to-play Steam title. The Grand Slamboree is paid (Price unknown).