Independent Scope
OP16 is a search label, not an operator identity established by this guide. op16.cc is an independent information guide with its own Bishop Clearance Mines demo. No company, licence, official account domain, commercial game catalogue, payment service, app publisher or support contact is verified here. Search position, a similar name and page appearance cannot establish those facts.
Fixed Diagonal-Clear Layouts
Bishop Clearance Mines uses a four-by-four board. Choose 3, 4 or 5 hazards before starting. No two hazards share any chess diagonal, including separated cells. The three presets have exactly 232, 260 and 112 legal layouts respectively. One layout is chosen uniformly and remains fixed during the round; hazards are not moved after a reveal.
Reload and Saved Data
The settled wallet, including a zero balance, and fractional payout carry persist in this browser’s localStorage. Reloading ends an unfinished round without refund or continuation. A different browser, device or cleared site storage can have different saved counters. Clearing cached files alone may leave localStorage intact. The local wallet is not an operator account or synchronised financial balance.
Play the original Bishop Clearance Mines demo with virtual coins.
