If you're looking for anime similar to Gintama, you might like these titles. All recommendations are made by Anime-Planet users like you!
In the wake of a rebellion that shook Japan twenty years prior, Togame Hida, general director and strategist for the army, seeks to obtain the 12 "deviant blades" created by master swordsmith Shikizaki Kiki to help add stability and security to the Bakufu government. To aid in this endeavor, she looks to enlist the help of Yasuri Mutsune, head of the Kyotou-ryu school and hero of the rebellion. But when she arrives on the island where he lives in exile, she finds him dead, succeeded by his skilled yet slightly daft son Shichika. Undeterred, the two set off from the island in search of the swords armed only with Togami's sharp strategic mind and Shichika's powerful, swordless Kyotou-ryu.
Rinko Sakuma thought she was working for a regular detective agency, but two months into her new job she learns that her employer, Akutabe, is actually a demon summoner who calls creatures from the depths of hell to carry out revenge for his clients. Rinko’s first experience of a demon comes in the form of Azazel, a devil whose power is to incite lust in return for an offering of food. Unfortunately, as if being harassed by the flirtatious demon isn’t enough, Rinko has been forced to into signing a contract with him for eternity! Now the innocent office worker must work with Azazel, the fecal gourmet Beelzebub and a whole host of equally deranged devils to complete jobs for the agency; though with the demons' habit of bungling tasks and making the situation worse, it won’t be easy...
Both Gintama and Azazel-san are frantically placed gag comedies. They both include parodies and have a lot of crude humor. Azazel-san's short episodes focus almost entirely on this crude type of humor but Gintama is a much larger show and have a broader sense of humor overall. If you find the crude humor in one appealing then you should enjoy both shows.
Second season of Tono to Issho.
Both of these shows are gag style comedies that mock the traditonal samurai values. They both love to use puns and wordplay to create a lot of their humor. Most people think of more serious themes when they think of feudal Japan so both these shows are kind of surprising in the light hearted approach they take to the topic. If the puns and word play in Gintama amuse you them you should definately check out Tono to Isso.
The eccentric mad scientist Okabe, his childhood friend Mayuri, and the otaku hacker Daru have banded together to form the Future Gadget Research Laboratory, and spend their days in a ramshackle laboratory hanging out and occasionally attempting to invent incredible, yet generally useless, futuristic gadgets. However, their claymore is a hydrator and their hair dryer flips breakers, and the only invention that’s even remotely interesting is their Phone Microwave, which transforms bananas into oozing green gel. But when an experiment goes awry the gang discovers that the Phone Microwave can also send text messages to the past. And what's more, the words they send can affect the flow of time and have unforeseen, far-reaching consequences...
There’s never a dull day in lives of the Hekiyou Academy student council! President Kurimu has a sweet tooth and neglects her duties with ease, while secretary Chizuru skillfully manipulates those around her. Otaku Mafuyu obsesses over writing online walkthroughs, and is constantly hounded by Ken, the only male of their crew and an eroge addict who has the ultimate goal to turn the entire council into his harem. Luckily for Mafuyu she’s protected from his advances by Minatsu, her sporty and tomboyish sister! Together, the five repeatedly struggle in their fight against boredom, making constant otaku references and fighting against the journalism club along the way!
Rather than breaking the fourth wall, these shows don't even have that freaking wall. The contant spewing of self abusive and real life referencing jokes is plenty in either of these shows. They are both extreme comedies with a very awesome cast and hardly any primary followed plot. If you liked one you would surely like the other!