Dynamite Cop

A second sequel, Dynamite Deka EX: Asian Dynamite, was released only in arcades. In 2002, an Xbox version was announced by Sega and Cool Net Entertainment under the joint brand name "CoolCool", but since then there has been no information and the project has been abandoned. CoolCool itself has not released anything other than Rent a Hero No. 1 and appears to have disappeared.

• Title — Dynamite Cop • Developer — Sega AM1 • Publisher — Sega • Director — Makoto Uchida • Producer — Rikiya Nakagawa • Designer — Makoto Uchida • Composer — Howard Drossin • Released — ArcadeJuly 1998Dreamcast • Genre — Beat 'em up • Modes — Single-player, multiplayer • Platforms — Arcade, Dreamcast • Arcade System — Sega Model 2

Dynamite Cop is a 3D beat 'em up for up to two players in which players play as either Bruno Delinger, Jean Ivy, or Eddie Brown and fight through levels on board a cruise ship and on a deserted island to save the President's daughter from a band of modern-day pirates led by Wolf "White Fang" Hongo, the main antagonist from the first game. The classic Sega arcade game Tranquilizer Gun (1980) is included as a bonus game on the Dreamcast version. Clearing all missions enables unlimited play of Tranquilizer Gun.

An arcade follow-up, Dynamite Deka EX: Asian Dynamite, was released in 2007. It uses the same level layouts from the original, redesigned into a Chinese-themed environment. New is a transformation mechanic, where picking up a transformation power-up will transform the character into a new form with a unique moveset. Each character has three unique transformations. Transformations include pro wrestler, martial artist, jiganshi, shrine maiden, and court jester. In a 2018 interview, series creator Makoto Uchida stated new belt-scroll action games were difficult to greenlight at Sega because they were relatively expensive to develop and offered limited financial returns. Uchida said Sega Shanghai first developed the Sega Ages 2500 remake of the original Dynamite Deka at a lower cost than a Japanese domestic studio, and that its sales were used to show that the series still had an audience. The team modified Dynamite Deka source code into a Chinese-themed internal presentation demo, changing the fifth stage's backgrounds and character graphics, and pitched the project on the basis that Sega Shanghai could produce it cheaply. According to Uchida, the project was ultimately approved by then-Sega president Hisao Oguchi on the condition that it not lose money.

Its main character, Delinger, makes a cameo appearance in The House of the Dead 2 as a playable character via a special item obtainable in the original mode (present in home versions of The House of the Dead 2). Bruno Delinger also makes an appearance in Project X Zone as a solo unit character. A chicken-leg from Golden Axe makes a cameo appearance on the Island stage.