
A school romance adventure masterpiece is remastered and now released on Steam!
Modeled estimate, not a reported figure. How we estimate →
Prices
The United States storefront in every case, so this compares stores and not countries.
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 0/day in the week to Sep 8 → 0.14/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 26 chart moves that followed a price cut of more than 20% went a median of 7 places towards #1, and the 2,400 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
About
Genres
Sums Steam only; Nintendo publishes no volume signal, so the true total is higher by an unknown amount.
| Store | Price | Audience | Score | Chart | Est. revenue |
|---|---|---|---|---|---|
SteamYou are here | $7.99−60% | 55reviews | 89% | — | $6.3K |
| $19.99 | — | — | — | not modelled |
Matched by title — a reused name can pair the wrong games. * is a critic aggregate. Prices and positions are each store's United States storefront; Epic charts worldwide. Audience and Score too, except Steam's, which is worldwide.
Engagement
Reviews
Themes across 44 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
So, I pretty much put all Arksystem works games on my wishlist. Never would I have thought this game would be made by the studio behind Tokyo Majin Kenpuchou. Well, at least I have played one of those games now. BTW this game has nothing to do with Kowloon or Hong Kong. I guess saying Nine Dragons isn't fancy enough. As for the game it is pretty fun. The setting is a weird mix of Indiana Jones plus some mix of 90's anime with transfer students, student school council and Ooparts. Story is mainly told visual novel like with full voice acting. I also liked how it is told in a 13 episode format like an 1 season anime show complete with opening and ending. Gameplay is first person dungeon crawler with the combat playing out in turns. Later on you can clear entire rooms within 1 turn as long as you build your character right. The puzzles and systems of the game are really vague though. I highly recommend using a guide to play through the game if you don't to waste your time. The problem though is that the good guides are in japanese. I recommend the one on spwiki.net/kowloon.
Interesting concept, horrible execution
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, Simplified Chinese, Traditional Chinese, Japanese**languages with full audio support
Hours played at review time, across 44 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
古いゲームであることは承知の上で、初めて触ってみた。 ストーリーや台詞等、冷静に考えると「何言ってんだコイツ」「そうはならんやろ」なのに何だろう、妙にキャラに引っ張られるというか好きになってくる。 当然のように(?)ほぼ全員様子のおかしいキャラしか居ないのにやり取りでニヤニヤできる。 全体的に B 級臭いテイストが堪らない、私には大いに刺さった。 戦闘は古のダンマスを1キャラでターン制にした簡易版といった感じだけどそんなに悪くない。敵毎に(そんなに種類は多くないけど)銃撃で弱点部位を探ってみたり、通りやすい攻撃種を探す楽しさもある。 育成は戦闘経験値でレベルアップして基礎能力とスキル(ポイントはそれぞれ別系統)を割り振ってビルドを作っていく感じかな。 ADV パートではであるキャラと会話選択肢と、返答の代わりに「台詞では無く」「自分の感情」を指定してリアクションすることでそのキャラとの関係値が変化していくというちょっと変わったシステム。 ただ「これは知らんと無理っしょ」なのに、パーティメンバーに加入するかの様なイベントフラグだったり、後の展開に大きく関わったりする等クリティカルな影響が特定タイミングでのみ発生したりする。 私はこの作品を初見で自分なりに楽しみたかったので好きなように選択したが、気になる人は攻略サイト等参考に綿密なチャート組んだ方が良いかもしれない。 キャラ造形やら全体通しての作風は癖が強いけれど、気になった人は遊んでみて欲しい。 最後に注意点として、他のレビュアの皆様言及されてるとおり、キーマウでやるのは諦めてください。パッドで。 でないとストレスで美味しい部分に辿り着く前にライブラリの肥やしになります。
★★★★★ Truly buried treasure. I bought this thinking it was Undernauts: Labyrinth of Yomi (which I still haven't played), and it was one of the best mistakes I've ever made. A deeply flawed game in a hundred different ways that nevertheless make it relentlessly charming to me. Some of its running gags have permanently entered my vernacular. [b]I know about:[/b] Ancient supercivilizations [b]I don't know about:[/b] Japanese pyramids
Players by region
Where this game's players are, estimated from review languages.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $6.2K | 10 | 90% | $29.99 | |
| $1.4K | 18 | 100% | $4.99 | |
| $0 | 7 | 100% | Free | |
| — | 0 | — | — | |
| $0 | 0 | — | Free | |
| — | 0 | — | — |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $6.3K | 57 | 79% | $4.99 | |
| $6.3K | 68 | 57% | $4.99 | |
| $6.3K | 57 | 89% | $6.99 | |
| $6.3K | 62 | 53% | $4.99 | |
| $6.3K | 54 | 70% | $3.99 | |
| $6.3K | 397 | 69% | $0.99 |