you could try some of those puzzle enrichment toys, kind of the same concept of hide and fetch, but she has to actively problem solve. or maybe try so low level agility. i may not be the best help as i haven’t had a dog with neurological issues but i know that these 2 things my doberman enjoys and are sometimes relaxing for him.
I got mine of Amazon. Here’s the link https://www.amazon.com/dp/B0719Q89XH/ref=cm_sw_r_cp_api_glt_fabc_21X88894D6J896TXSZWH?psc=1