A downloadable roleplaying game

Buy Now$3.00 USD or more

OD&T is a fan-made material and is not official!

3D&T is a game created by Marcelo Cassaro.

You can know more about 3D&T at jamboeditora.com.br.

Brazil, 1995. Defensores de Tóquio (Defenders of Tokyo), a satirical RPG about the Japanese superheroes that were all the rage among Brazilian kids at the time –  especially tokusatsu franchises, but also anime, manga, and game series – is first published. The years pass, and we see the publication of AD&T, 3D&T, 4D&T and, most recently, 3D&T Alpha. Now more than 25 years old, the system evolved and became one of the most played games in Brazil, introducing many of us to the world of tabletop roleplaying games.

Itch.io, 2021. The RPG LATAM JAM invites designers to create content for games by Latin-American authors. Many of those already in itch.io are OSR games. I remember then that 3D&T was one of the first RPGs I played and that it heavily influenced me and think that, though I really like OSR games, I have not had the experience of  playing those games when I was a kid. And I think that maybe time enough has passed for us to have our very own old school revival, rescuing some old Brazilian games that shaped us as roleplayers. This is the origin story of Defenders of Old Tokyo, or OD&T, first published only in English. However, since many people enjoyed the game, and since the very talented Dave Araújo offered himself to illustrate a Brazilian Portuguese edition, it had to become true, and thus Defenders of Old Tokyo (Revised) came to life!


OD&T é um material feito por fãs e não é oficial!

3D&T é um jogo da autoria de Marcelo Cassaro.

Você pode saber mais sobre 3D&T em jamboeditora.com.br.

Brasil, 1995. Defensores de Tóquio, um RPG satirizando os heróis japoneses que estavam bombando entre as crianças brasileiras na época – especialmente franquias tokusatsu, mas também animes, mangás e jogos eletrônicos – é publicado pela primeira vez. Os anos se passam, e nós vemos a publicação de AD&T, 3D&T, 4D&T e, mais recentemente, 3D&T Alpha. Já com mais de 25 anos, o sistema evoluiu e se tornou um dos RPGs mais jogados no Brasil, introduzindo muitos de nós ao mundo dos jogos de interpretação.

Itch.io, 2021. A RPG LATAM JAM convida designers a criar conteúdo para jogos de autores latino-americanos. Muitos desses jogos na itch.io são jogos da renascença old school. Eu me lembro então que 3D&T foi um dos primeiros RPGs que eu joguei e que ele me influenciou fortemente e penso que, embora eu goste bastante de jogos OSR, eu não tive a experiência de jogar aqueles jogos quando criança. E eu acho que talvez tenha se passado tempo suficiente para que nós tenhamos nossa própria renascença old school, resgatando alguns jogos brasileiros que nos formaram enquanto rpgistas. Esta é a história de origem de OD&T, publicado inicialmente apenas em inglês. Porém, como muita gente gostou do jogo, e como o talentosíssimo Dave Araújo se ofereceu para ilustrar uma edição em português, uma edição brasileira tinha que se tornar realidade, e assim surgiu Defenders of Old Tokyo (Traduzido e Revisado)!

CategoryPhysical game
Rated 5.0 out of 5 stars
(13 total ratings)
AuthorTragos Games
TagsAnime, latamrpg, Manga, Tabletop role-playing game


Buy Now$3.00 USD or more

In order to download this roleplaying game you must purchase it at or above the minimum price of $3 USD. You will get access to the following files:

OD&T - Revised (EN).pdf 10 MB
OD&T - Traduzido e Revisado (PT-BR).pdf

Download demo

OD&T - Rules Summary.pdf 1 MB
OD&T - Defender Sheet.pdf 1 MB
OD&T - Resumo das Regras.pdf 660 kB
OD&T - Ficha de Defensor.pdf 626 kB


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As a person who is just genuinely fascinated by TTRPGs in all their forms, I have always wanted to check out 3D&T, so I am super intrigued by this! Going to give a read tomorrow!

I hope you like it!

Very cool! It’s a very simple system, in line with OSR concepts! I really appreciate this!

Simple Action! Hell Yeah!🌟🌟🌟🌟🌟

Glad you liked it pal! :)

WOWOWOW LOVE THIIISSSS! I've been waiting for this since forever!!

Thank you very much pal! That makes me extremely happy!

This system have the "spirit" of 3D&T - simple, fast, fun and ANIME!

Thanks, pal! :) Have you played it solo yet?

Sim, joguei uma one-shot curtinha prá testar! Ficou bem massa!! (p.s. já gastei meu inglês no primeiro comentário kkkk)



Oh, man.  I own a digital copy of 3D&T Alpha Revised.  It has been my personal translation project, but I don't speak Portuguese, so it has been slow going.  It was my first Brazilian RPG, but I also purchased Overpower and S.M.Artist RPG off of DriveThruRPG.

Thank you so much for this!

Thanks pal! It is great to hear that there is interest in Brazilian RPGs out there!