Spikeout: Digital Battle Online

Spikeout: Digital Battle Online (スパイクアウト デジタルバトルオンライン) is a Sega Model 3 Step 2.1 arcade beat-’em-up game, and the first game in the Spikeout series. It has never been ported to home consoles. Spikeout is notable for being the first arcade beat-’em-up whose cabinets could be linked, resulting in a maximum of four players competing on the same level with different screens.

During development the game was known as Spike. It was followed by an update, Spikeout: Final Edition, in 1999.