Hmm, maybe games like Endonesia, Giftpia, 24 Killers, and [Opoona]9https://www.backloggd.com/games/opoona/)? Vehemently's list of Chulip-likes seems pretty pertinent here.

@Drax thank u!! added (-:

Scribblenauts maybe?

i smell a smelly smell that smells
...smelly

Consider Seaman, Mutsu No Nohon, Wattam, LSD, and No One Can Stop Mr. Domino, and the original arcade version of Monkey Ball

Contact? Planet DOB? Captain Rainbow? The Tingle games?

Cool Cool Toon :)

i can smell it now whaddahell

i suggest wonder trek

childlike wonder games I'd call them

They smell like paper and crayola.

Pikuniku

frog detective seems to fit...

I suggest you talk to a professional, synaesthesia can be a sign of underlying mental conditions.