Deep Dark Cave [DEMO - Browser]
🕯️ DEEP DARK CAVE (DEMO) 🕯️
A simple 2D horror exploration prototype made with AI (HTML / Claude Sonnet 4.6). This is a demo – the full game will be built in a proper game engine.
STORY
You wake up alone in a cold cave. You don't remember who you are, or why you're here.
You only remember a dream: a bright white door… that slowly twists into a purple, ominous, pulsating mass.
Next to you: an old lamp and a sharp, blade-like object. The only things you have.
As you venture deeper, the cave feels alive. Strange creatures and anomalies appear in the darkness. The cave knows you're here. But you don't know your goal – you just want to escape.
The deeper you go, the more dangerous it becomes. More obstacles. Traces of others who have been here before…
Are you alone? Or are you damned?
LANGUAGES AVAILABLE
- 🇬🇧 EN → English
- 🇪🇸 ES → Español
- 🌎 LAT → Español (Latinoamérica)
- 🇧🇷 PT-BR → Português Brasileiro
- 🇩🇪 DE → Deutsch
- 🇫🇷 FR → Français
- 🇮🇹 IT → Italiano
- 🏴 CA → Català
- 🏔 EU → Euskara
- 🇷🇺 RU → Русский
- 🇯🇵 JP → 日本語
- 🇨🇳 ZH-CN → 简体中文
- 🇰🇷 KO → 한국어
- 🌐 EO → Esperanto
- 🇹🇷 TR → Türkçe
- 🇵🇱 PL → Polski
- 🇸🇦 AR → العربية
- 🇹🇼 ZH-TW → 繁體中文 (台灣)
DEV NOTE
> This game started as an AI experiment. The full experience will be made in a real engine. For now, try the demo, get lost in the cave… and let me know if you want more.

| Updated | 2 days ago |
| Published | 23 days ago |
| Status | Prototype |
| Platforms | HTML5 |
| Release date | 23 days ago |
| Author | IrdurDEV |
| Genre | Adventure |
| Tags | 2D, AI Generated, browser, Fantasy, free, Horror, Prototype, Singleplayer |
| Code license | MIT License |
| Asset license | Creative Commons Attribution v4.0 International |
| Average session | A few minutes |
| Languages | Arabic, Catalan; Valencian, German, English, Esperanto, Spanish; Castilian, Spanish; Latin America, Basque, French, Italian, Japanese, Korean, Polish, Portuguese (Brazil), Russian, Turkish, Chinese (Simplified), Chinese (Traditional) |
| AI Disclosure | AI Assisted, Code, Graphics, Sounds, Text |
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Development log
- 4 June 2026 Update — END UPDATE2 days ago
- DEMO 30 May 2026 [v1.2b] - Patch Notes6 days ago
- DEMO 25 May 2026 [v1.1b] - Patch Notes11 days ago
- DEMO 23 May 2026 [v1.0a] - Patch Notes16 days ago
- DEMO 22 May 2026 [v1.0] - Patch Notes19 days ago
- DEMO 21 May 2026 [v1.0] - Patch Notes20 days ago
- DEMO 19 May 2026 [v1.0] - Patch Notes22 days ago
- DEMO v1.023 days ago






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