There are many games made for Amiga with a "girlish apeal" and games ive seen girls play and play at my house are in no special order:
Theme Park
Dynamite (some got VERY addicted)
Zool1/2
Supersrog
Worms/DC
Bubble Bobble
Giana Sisters
Settlers
Fire & Ice
Pinball.... all of them
and many more! specialy all the nice platformers you can find on Amiga are a hit with girls
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