Dual Heroes is a 3D fighting game developed by Produce! and released for the Nintendo 64 in 1998. The game stands out with its roster of eight futuristic, sentai-style fighters battling in armored suits. What makes it unique among N64 fighters is the inclusion of a “Robot Mode”, where players can train an AI character to mirror their own playstyle and send it into battle.
How to Play
The objective is to defeat opponents in one-on-one combat by depleting their health bars. In the browser, the standard Nintendo 64 controls map to the Arrow Keys for movement (D-pad/Analog), Z/X for the A and B buttons, and Enter/Shift for Start and Select. During matches, you can perform standard punches and kicks, as well as character-specific special moves and “Lethal Changes” to gain an advantage in the arena.
Tips
- Be mindful of your positioning in the 3D arenas; characters can easily fall off the edges (ring out) if you aren’t careful with your movement.
- Spend time in Robot Mode to train your AI companion. A well-trained robot can learn your combos and defensive habits, making it a formidable opponent in simulated matches.

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