The Grand Slamboree cover art

The Grand Slamboree

The Grand Slamboree is a 2D Platform-Fighter, where every hit is lethal for intense, fast-paced rounds. With simplified movesets, anyone can join in the brawl, while leaving plenty for dedicated players to…

26 August 2026

The Grand Slamboree is an arcade developed by Alex Jackson, released 26 August 2026 on PC (Microsoft Windows).

Verified Sources: IGDB , Steam

What The Grand Slamboree is

The Grand Slamboree is an arcade game developed by Alex Jackson and released in 2026. It is available on PC (Microsoft Windows) only. It runs on Unity 6.

The premise, in the publisher's words

The Grand Slamboree is a 2D Platform-Fighter, where every hit is lethal for intense, fast-paced rounds. With simplified movesets, anyone can join in the brawl, while leaving plenty for dedicated players to master! Bash, blast and chomp your way to victory in this tournament of creatures, weirdos and not-quite-heroes.
Description from the publisher · source

How it plays

It is played from a side view perspective. Its themes are action and party. It supports multiplayer. Local play supports 4 players. Available modes: Multiplayer and Single player.

What you need to run it

The minimum specification calls for 2 GB RAM. At 2GB of RAM, it will run on essentially any working PC — that is below what a budget laptop ships with today. Install size is roughly 1GB.

Full requirements and PC checker →

What it launched against

The Grand Slamboree launched on 26 August 2026, within three weeks of Marvel's Wolverine, The Blood of Dawnwalker, Onimusha: Way of the Sword and Resonance: A Plague Tale Legacy.

Released around the same time: Marvel's Wolverine, The Blood of Dawnwalker, Onimusha: Way of the Sword, Resonance: A Plague Tale Legacy.

Official trailer

Release Date Trailer thumbnail

Sourced from the publisher’s YouTube channel. See all 2 videos →

Screenshots

All media

Quick answers

The Grand Slamboree — frequently asked questions

When did The Grand Slamboree come out?
The Grand Slamboree was released on 26 August 2026 for PC (Microsoft Windows).
What are the minimum PC requirements for The Grand Slamboree?
At minimum, The Grand Slamboree needs 2 GB RAM, 600 MB available space of storage.
Does The Grand Slamboree have multiplayer?
Yes. The Grand Slamboree supports multiplayer.
How many GB is The Grand Slamboree?
The PC version needs about 0.6 GB of storage, going by the storage line in the system requirements ("600 MB available space"). Updates can add to that, and console versions have their own sizes, which are not listed here.

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