破浪手账 Swim Log
Raise a swimmer from the provincial pool to an Olympic podium, with teammates, a lifelong rival and injuries to manage.
Links go to the official store or developer page. Last verified Nov 8, 2026.
Rights holder / original work: Photographers of Wikimedia Commons images
The game file loads about 40 photographs of landmarks (for example the Eiffel Tower, the Colosseum and the Forbidden City) directly from Wikimedia Commons as backgrounds for competition venues. Wikimedia Commons files each carry their own licence, which was not checked here; no attribution or licence notice was found in the game file. (机核 GCORES (HRTanya))
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Where to play
Every platform this game is on. Links are checked against official sources; we never host or mirror games.
- View demo on BrowserBrowserDemo · gcores lists it as a demo that is continuously updated (version 1.1.0)Free
Runs in a desktop browser. No download.
Browser (no download) · Official link verified Nov 3, 2026.
About 破浪手账 Swim Log
A pixel-art swimming career sim in Chinese, described by its developer as a roguelike-style raising game with numbers and a few mini-games. You name a swimmer, whose personality traits are rolled at the start and shape the whole career, and train toward the podium of the Olympic Games, or retire into coaching. Along the way you plan each day's schedule, train alongside teammates, meet opponents at competitions and grow up competing with a lifelong rival; a timing mini-game sets the pace of training and finals, fan letters arrive once you place in the top three at a national event or higher, and each birthday the journal writes a page. Overtraining is the main risk: too much fatigue and injury can end a career for good, and other endings include being cut from the squad or retiring at 40. The developer, HRTanya on gcores, says it was inspired by their own experience and that it was “纯AI完成” (done purely by AI), while the ideas, gameplay design and numbers were theirs. It is a single HTML file hosted on the Chinese games site gcores (机核), where it can be played online.
How it was built
Partially verifiedThe game's description on gcores ends: “纯AI完成，但具体的想法、玩法设计、数值等是本人提供” (done purely by AI, but the specific ideas, gameplay design, numbers and so on were provided by me). The in-game credit reads “本作品由本人使用 AI 独立设计并制作” (this work was designed and made independently by me using AI). No AI tool or model is named.
- ObservedCredit in the game file: “花染 · 本作品由本人使用 AI 独立设计并制作”. — 机核 GCORES (HRTanya)
A single HTML file of about 6 MB with embedded images, hosted on gcores' online play; per the developer, the implementation was done entirely by AI, while the ideas, gameplay design and numbers are the developer's. A comment in the file notes that gcores runs games in an iframe without localStorage, so the game falls back to memory storage there. Competition venues show photographs of landmarks loaded from Wikimedia Commons. The file calls no AI services.
- Engine / framework
- None (single HTML file)
- Languages
- JavaScript
- Team size
- Not disclosed
- Initial build time
- Not disclosed
- Development time
- Not disclosed
- Development cost
- Not disclosed
- AI-written code
- Not disclosed
“纯AI完成，但具体的想法、玩法设计、数值等是本人提供”Verification notes: Description, the AI statement, tags, status and versions from the gcores game page and its API (page created 10 Oct 2026, 09:40 UTC+8; version 1.0.0 approved 14 Oct, version 1.1.0 uploaded 15 Oct and approved 16 Oct 2026, 00:16 UTC+8), read on 8 Nov 2026. Gameplay details, the in-game credit and the endings from the hosted game file (破浪手账 · Swim Log, Chinese), read on 8 Nov 2026. The code evidence is the developer's statement that the game was “纯AI完成” (done purely by AI) apart from the ideas, design and numbers; it is about the whole game rather than the code alone, so no share is recorded. No tool is named, so the tool is recorded as undisclosed. Developer: the gcores account HRTanya (created 8 Oct 2026) has no other games listed; the in-game credit names 花染, and the developer says the game was inspired by their own experience; no name or location is stated. gcores tags list Web, Android and iOS; only the online version on gcores was found. gcores' online play checks that the account holder is an adult (from the site's script). The game file loads about 40 landmark photographs from Wikimedia Commons as venue backgrounds; no attribution was found in the file (see the IP note). One fan letter mentions the real Chinese swimmer 穆祥雄. The file was searched and contains no AI service addresses. The game was not played.
Development history
The game page is created on gcores.
Observed机核 GCORES (HRTanya)Version 1.1.0 is approved for online play on gcores.
Observed机核 GCORES (HRTanya)
Game performance
Each figure measures something different — concurrent players, owners, downloads and sales are never interchangeable and are never added together. Labels show where each number comes from.
Browser (official site)
Free to play online on gcores (机核); the site's online play needs a gcores account that passes its adult age check. Chinese interface.
No public metrics recorded for this listing.
Not publicly available: Concurrent players (site), Monthly revenue, Gross revenue.
Sales & revenue (all platforms)
Browser game — there are no downloads to count.
Reviews & rankings
Not yet reviewed by our editors.
Not currently ranked.
Sources
| Source | Type | Published | Accessed |
|---|---|---|---|
| 破浪手账Swim Log 机核 GCORES (HRTanya) · Chinese (Simplified) | Store page | Oct 10, 2026 | Nov 3, 2026 |
| 破浪手账 · Swim Log (game file, version 1.1.0) 机核 GCORES (HRTanya) · Chinese (Simplified) | Official site | Oct 16, 2026 | Nov 3, 2026 |
| Official game page (language check) HRTanya | Official site | Not confirmed | Nov 3, 2026 |
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