Crosswords

Played by the same rules as Scrabble(tm), Crosswords supports games between from one to four human or robot players, in most European languages via downloadable dictionaries, and between smartphones over the wireless network or using SMS/text messages. Crosswords is free/open source software, and has no annoying ads.

You may wonder why Crosswords requires so many permissions. Here are the ones you're most likely to question:

* read/receive/send SMS messages

If, and only if, you have explicitly enabled the "Allow games via SMS" feature, Crosswords lets you exchange moves transparently via SMS so you don't require a server. Access to your SMS messages is required for this. If you do not enable this feature Crosswords will not use SMS-related permissions.

* Read call log/contacts

Again, these permissions are used only if you explicitly enable play via SMS. They allow Crosswords to let you lookup the phone number of someone to invite/challenge.

* Run at startup

If you are playing games via the relay and don't have "Google Cloud Messaging" enabled then periodically Crosswords checks to see if there are any moves waiting for you. Without this permission it could not start checking after you rebooted your phone until you actually started it, which not everybody thinks to do.

* Prevent phone from sleeping

There is an optional setting, disabled by default, that keeps the screen on for a longer period. It was requested by users who found the board going dark while they were studying it. If you do not enable this setting this permission is not used.玩过的拼字游戏（TM）相同的规则，填字游戏支持一至四个人类或机器人球员，在大多数欧洲语言通过下载的词典，智能手机之间通过无线网络或使用SMS /文本消息之间的游戏。填字游戏是自由/开源软件，没有烦人的广告。

你可能想知道为什么字谜需要这么多的权限。这里有你最有可能质疑：

*读/接收/发送短信

如果且仅当，你已经明确地启用了“允许游戏，填字游戏，让您通过短信”功能交换透明地移动通过手机短信，这样你就不需要服务器。访问您的短信，是需要这一点。如果你没有启用此功能字谜不会使用短信相关的权限。

*读取通话记录/联系人

同样，使用这些权限，只有当你通过短信明确启用发挥。他们允许填字游戏，让你查找的电话号码有人邀请/挑战。

*启动时运行

如果你正在玩游戏，通过中继，并没有“谷歌云通讯”已启用然后字谜定期检查，看看是否有任何行动等着你。如果没有这个权限，无法启动检查之后重新启动您的手机，直到你真正开始了，这不是每个人都认为做。

*阻止手机进入休眠

有一个可选的设置，默认情况下禁用，屏幕上保持一个较长时期。它要求的用户发现板的要暗，而他们正在研究它。如果您不启用此设置不使用此权限。