Mind Game

Both have innovative and different art styles and deal with psychologycal themes. 

Using a similar art style and high-energy animation, both are deliciously surreal and amazingly engaging. 

Personally, I really loved both these anime. While Kuuchuu Buranko focuses more on obsessive compulsive disorder and curing psychiatric patients that come into Irabu's psychiatric ward and Mind Game pays more attention to the fact that you should "live happily, whatever happens" I really loved the latter too. The art-style is also quite different from what you 'usually' see in anime, but if you can appreciate that quirkiness, it's all the more reason to start watching these productions. So, are you curious about how to achieve peace of mind? Here are two options for you to try out. 

Similar animation style, both use the same live action mixed with 2d style. Both are really weird and crazy shows. 

Both are random, surreal comedy movies with hard to follow stories, minfuck and similar irregular animation. 

Both are bizarre adventures with a psychedelic artstyle and a lot of absurd fun. 

Both are quite psychedelic in both animation style and their sense of story telling. Dead Leaves and Mind Game are both comedies, Mind Game tackles more serious subjects while Dead Leaves is more on the silly, eccentric side. Finally, both are movies making them easy to watch. 

Truly mind bending animes, very similar stylistically and directed by two visionaries.  

Love how unique the plots are and also the art style. Left my brain drained after watching both of these movies because it's like watching someone else's "dreams" hehe. Also, great OSTs!  

Both movies feel like fever dreams. If you like crazyness and a weird mindbending plot you will enjoy them. 

Both have imaginative and at times bizzare storylines and feature very colorful and surreal art. Also, both were produced by Studio 4°C. 

-Similar art style -Similar character design .Bizarre adventure -Rare and unexpected events -too much and crazy imagination -strong psychological metaphors -Same Animation studio -Surreal animation effects 

Wacky postmodern anime in which the timid guy wants to get the girl. Lots of surrealistic reflections on life and love. Both are directed by Yuasa Masaaki. 

Both have the same director, same art style, and the same message. 

Both deal with the protagonist living in a "different" world where they enjoy it initially, but actually long to get back to their original world, and are elated when it happens. Sonny Boy is a bit slow-paced in terms of story and surrealism, while the surrealism in Mind Game spikes like crazy. Also, both are underrated masterpieces and if you like to watch surreal and bizarre stuff, you are in for a treat! 

They both fuck with your head, perfect blue is a lot more serious but they'll both have you feeling uncomfortable, in a good way. 

Very similar animation. Similar atmosphere though Kemonozume's mood is more dark and Mind Game's mood is more light-hearted and funny. Similar crazy plot-lines as well.