You can download the demo version of Splatoon 2 from the Nintendo
Switch eStore RIGHT NOW which will let you play the introductory training run prior to the event so you're not some fresh squid flailing ink about in excitement.
The Nintendo
Switch eStore has been flooded with games since launch and it is hard to know what is good and what is, well... not so good.
It's price of $ 12.99 on Steam and the Nintendo
Switch eStore means it packs a lot of value, too.
Not exact matches
If you feel like your Nintendo
Switch has been neglected (much like I do) since the launch of Super Mario Odyssey, you might find something to enjoy within A Robot Named Fight (especially since the
eStore holds quite a few terrible titles; be wary).
That being said the
Switch version will launch day and date with the other platforms only only on the Nintendo
eStore, while the physical retail release will come later in the fall.