• 免費，而且不用註冊就可以試：快速開始和小測驗不用帳戶即可玩；註冊（或用 Google 登入）後，單人、對決、組隊對決、大逃殺、圓全估中和每日挑戰都可以免費玩，沒有每日遊玩次數的限制。
• 香港專屬：由中環到大澳，屋邨、村落、郊野和離島都在地圖內，不用在世界各地亂估。官方地圖有超過一萬個地點。
• 中文介面：繁體中文和英文介面，隨時切換。
• 多人模式：1 對 1 對決、2 對 2 組隊、最多 20 人的大逃殺、5 至 10 人合作的圓全估中，以及最多 50 人的派對。
• 玩家地圖：用地圖工作室製作自己的地圖，或者玩其他玩家做的主題地圖。
• 學習工具：小測驗幫你記熟十八區、街道和鐵路車站，估地點自然更準。

玩法相同：看街景、放圖釘、按距離計分，每個回合最高 5,000 分。分別在於港估專注香港，所有玩家都在同一個地方比拼，所以你的本地知識（的士顏色、巴士路線、街道名稱、屋邨風格）才是最大的優勢。計分亦按香港的大小調整：估中同一條街和估中同一區，分數有明顯分別。港估是獨立的香港遊戲，與 GeoGuessr 並無關連。

遊戲本身免費。顯示街景需要成本，所以網站設有廣告，亦有自願的「港估支持者」訂閱。支持者可以主持派對、玩排位對決和「不移動」模式、不顯示廣告，並在猜測地圖使用 Google 地圖。不訂閱也可以加入支持者主持的派對，玩齊所有玩法。

1. 即時試玩一局，不用註冊。
2. 喜歡的話，免費註冊帳戶，保存成績和等級。
3. 揀單人遊戲、排隊對決，或者向朋友發出挑機邀請，看看自己有幾熟香港。

想知道更多？請看玩法和遊戲模式。

• Free, and you can try it without signing up: Quick start and the quizzes need no account; sign up (or log in with Google) and solo games, duels, team duels, Battle Royale, Cooperate and the daily challenge are all free, with no daily limit on how much you play.
• Hong Kong only: from Central to Tai O, estates, villages, countryside and outlying islands are all on the map, so you're not guessing across the whole world. The official map has more than ten thousand locations.
• Chinese and English: a Traditional Chinese and English interface you can switch at any time.
• Multiplayer: 1 v 1 duels, 2 v 2 team duels, Battle Royale for up to 20, Cooperate for 5 to 10 working together, and parties for up to 50.
• Player maps: build your own map in Map Studio, or play themed maps made by other players.
• Learning tools: the quizzes teach you the 18 districts, the streets and the rail stations, which makes your guesses better.

The game is the same idea: look around Street View, place a pin, and score by distance, up to 5,000 points a round. The difference is that 港估 KongGuess is all about Hong Kong, so local knowledge (taxi colours, bus routes, street names, estate styles) is your biggest advantage. Scoring is tuned to Hong Kong's size too: getting the right street and getting the right district score clearly differently. It's an independent Hong Kong game and isn't affiliated with GeoGuessr.

The game itself is free. Showing Street View costs money, so the site carries ads and offers KongGuess Supporter, an optional subscription. Supporters can host parties, play ranked duels and No Move mode, see no ads, and use Google Maps for the guess map. Without subscribing you can still join a party hosted by a supporter and play every kind of game there.

1. Play a game right now, with no sign-up.
2. If you like it, create a free account to keep your results and level.
3. Pick a solo game, queue for a duel, or invite a friend to a 1 v 1, and see how well you know Hong Kong.

Want to know more? See How to play and Game modes.