Obsidian Chess | 3D HTML5 Multiplayer Game

Obsidian VS AI – Three difficulty tiers (Easy / Medium / Hard) Obsidian  Two Players – Local play on one device Online PVP – Real-time multiplayer via Firebase Realtime Database. Quick Match auto-pairs players. Create or join private rooms using a 6-character code. In-game chat included. AI Difficulty Easy – Shallow depth + randomized move ordering Medium – Balanced depth + full heuristic evaluation Hard – Maximum depth + tight alpha-beta cutoffs Board Themes (8 + Custom Builder) Obsidian (free) / Classic (free) / Forest / Ocean / Royal / Ember / Arctic / Night Custom Theme Builder – Live preview, 5 color pickers (light squares, dark squares, background, panels, accent) Themes above Classic are unlocked with in-game coins earned through gameplay or reward ads Coin & Economy System Earn coins by winning games vs AI or Online PVP – stored locally, no account needed Daily bonus of 15 coins awarded automatically on first session each day Win reward: 50 coins per victory. Watch a voluntary reward ad for +10 coins instantly. Hint Button – Costs 5 coins. Highlights the best available move on the 3D board for 2.2 seconds. Available in VS AI mode only. Spend coins to unlock premium board themes from the in-lobby or in-game theme store Online PVP Features Quick Match – Atomic Firebase transaction matchmaking. Works even when both players connect at the exact same moment. Create Room – Generate a 6-character code and share with a friend Join Room – Enter a friend’s code to connect directly In-Game Chat – Real-time messaging panel during the match Turn Timer – 10-second countdown per turn. Auto-moves if time runs out. Only the active player’s client runs the timer to prevent desync. Disconnect Detection – Opponent going offline is detected via Firebase presence and handled gracefully Display Names – Random or custom player names shown in the HUD during the match Coin Rewards – Online wins award 50 coins on the winner’s device only Chess Rules Full legal-move validation: pins, checks, discovered attacks Castling (kingside & queenside) with correct invalidation rules En passant capture Pawn promotion – interactive modal (Queen / Rook / Bishop / Knight) Check, Checkmate, and Stalemate detection 50-Move Rule and Threefold Repetition draws Insufficient Material detection (K vs K, K+N vs K, K+B vs K) Algebraic notation move log (e.g. Nf3, O-O, exd5+) displayed in the sidebar Captured pieces displayed per side in the sidebar Undo – steps back one half-move (or two in AI mode, to restore the player’s turn) Controls Click / Tap – Select piece, then click highlighted square to move Drag – Orbit the 3D board freely Scroll / Pinch – Zoom in and out Escape – Pause / Resume (also closes Settings overlay) Hint Button – Flash best move on board (costs 5 coins, VS AI only) Overlay & UI System Pause, Resign Confirm, Pawn Promotion, Game Over, Unlock Theme, Pre-game Countdown Zero native browser popups – all custom HTML overlays throughout Animated lobby screen transitions with page-enter / page-exit effects Light Mode toggle – switches to a warm parchment lobby aesthetic Asset pre-load screen with live progress bar and status messages  

(Only For Premium Category Products !)

1. All digital products are the most recent version, with no possibility of free updates. After payment, you can request an update to the most recent version for 5 days if a new version is released. We free support within 5 days.

2. If a license is required (Excludes WHMCS license , we provide only method not license), please contact us via email or ticket for assistance with activation. Our license is only valid for activation and does not include support.

3. We provide Mobile, PHP script installation services for $19.90 / ₹1700. Please create a backup after installation as we do not support re-installation. For mobile app source code, we do not offer installation services.

4. If you have any questions, please contact us by email [email protected] or create a ticket on this page

5. Please note that any digital products presented on the website do not contain malicious code, viruses or advertising. You will receive the original files from the developers. We do not sell any products that have been downloaded from other websites.

6. The response time can last up to 6 hours.

(Only For Membership Category Products !)

Benefits of our Membership Plans

• Instant access to all plugins and all themes including all future releases
• Unlimited domain usage
• Regular Updates as of when available. Usually, updates are released daily.
• Before purchasing, please read the Terms and Conditions & Refund Policy.
• If you have any questions, please first read the FAQs.
• If you haven’t found the answer to your question, please contact us, and we will respond ASAP.
• Please note that any digital products on the website do not contain malicious code, viruses, or advertising. We buy the original files from the developers. We do not sell any products downloaded from other sites.
• Buy or download for FREE by subscribing to our VIP Membership Plan. Join the club of more than 1100+ happy members. This is the same theme as sold by the developer.

Updates:

• We offer frequent updates for one year from the date of purchase. After this period, you have to purchase the item again to receive further updates, we also offer lifetime updates as a second option.
• We regularly update products as soon as we are notified about an update, we go and download it from the author and update it on our site, but In case the current version of the product is not the latest, You can request an update for the product by contact form.
• We send regular emails advising when products have been updated so please be sure to provide an active email address when you sign up.

Support:

• Our support team is available 24/7, if you have any questions or need help in installing or configuring digital products purchased on the website, please don’t hesitate to contact form.
• Please note that we are not developers of the provided products, so our technical support capabilities are limited. We do not change product functionality and do not fix developer bugs.

For more information please read FAQs & About Us.

(Only For WHMCS Category Products !)

• We Only provide WHMCS Module, how you can  nulled any module step only !
• Instant access to all plugins and all themes 
• Unlimited domain usage
• Regular Updates as of when available. Usually, updates are released daily.
• Before purchasing, please read the Terms and Conditions & Refund Policy.
• If you have any questions, please first read the FAQs.
• If you haven’t found the answer to your question, please contact us, and we will respond ASAP.
• Please note that any digital products on the website do not contain malicious code, viruses, or advertising. We buy the original files from the developers. We do not sell any products downloaded from other sites.