Co-Optimus - News - Double Dragon IV Got Online Co-op Somewhere Along the Way

It's not often that a game receives online multiplayer years after release, but it does happen. Case in point

Co-Optimus - News - Co-Op Classics: DOOM

Double Dragon IV Online Multiplayer Added 4 Years After Launch

Co-Optimus - News - Double Dragon IV Got Online Co-op Somewhere Along the Way

The Top 10 Most Powerful Transformers Characters Ranked

Double Dragon IV 2 player

Co-Optimus - Review - Double Dragon IV Co-Op Review

Double Dragon Gaiden: Rise of Dragons teases an online co-op mode - My Nintendo News

Double Dragon Neon - (Nintendo Switch) - 2 Players Coop. Gameplay

Co-Optimus - News - Double Dragon IV Got Online Co-op Somewhere Along the Way