1.1 更新：和朋友一起寻宝 · 私藏夹：用 PIN 锁住只属于你的地点，想分享时用暗号加密成一张普通的打卡卡片 · 私藏寻宝：把地点藏成寻宝发给朋友，朋友输入暗号后用热感寻宝去找 · 分段线索：最多 3 条线索加楼层，越走近解锁越多 · 寻宝接力：找到朋友的宝后，藏下一个传给下一个人，最多 10 棒 · 找到宝藏有庆祝动画和节奏震动，还能存一张寻宝成功卡；护照新增 9 枚寻宝徽章 · 商场里信号弱时，离朋友藏的宝很近会进入近距离模式，对照线索自己确认找到 · 拍照收藏定位更准，可以在地图上把图钉对准店门口 · 换乘查询新增「最省钱」方案；站点页显示出口位置 · 「我的」页新增玩家群入口：一起聊寻宝玩法、组队接力、提建议 What's new in 1.1: treasure hunts with friends · Private Folder: keep your own places locked with a PIN, and share them as an ordinary check-in card protected by a passphrase · Private treasure hunts: hide a place as a treasure for a friend, who unlocks it with the passphrase and hunts it down with Hot & Cold · Clues that unlock as you get closer: up to 3 clues plus a floor / indoor hint · Treasure relay: after finding a friend's treasure, hide the next one and pass it on — up to 10 legs · Finding a treasure now comes with a celebration, a haptic rhythm and a shareable treasure card; 9 new treasure badges in the Passport · Near mode: indoors with weak GPS, check the clues and confirm the find yourself when you're right next to a friend's treasure · More accurate Photo Collect locations, with a map pin you can place on the shop door · Transfers now offer a "Cheapest" option; station pages show exit locations · New player group link on the Me page: share hunt tips, team up for relays and send feedback