MobyGoal achieved! Thanks to all contributors who helped us reach 250 documented ZX81 Games.

Dirtbike (iPad)

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MobyRank
100 point score based on reviews from various critics.
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MobyScore
5 point score based on user ratings.

iPad
There is no technical information on file for the iPad release of this game. If you have the tech specs for this game, you can contribute them.