| • | Completely Free |
| | No software or subscription fees are involved to play these games. |
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| • | Free Trial |
| | New players are able to try these games for a limited time before paying. |
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| • | Free Software |
| | The player does not have to purchase the software to play these games, although subscription fees may apply. |
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| • | Free Subscription |
| | The player does not have to pay a subscription fee to play these games, although the software may not be free. |
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| • | Pay Software |
| | The player must purchase the software to play these games. |
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| • | Pay Subscription |
| | The player must pay a periodical subscription fee to play these games. |
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