Papertax games brings four competitive formats to Papertrade positions on HyperEVM. The existing profile and its earlier opening-soon announcements are retained as history. On 25 October 2026, @papertaxdev announced the platform's builder launch, BTC/ETH trading up to 1000x, TP/SL, liquidation tools, trader monitoring, games, leaderboards, replays and Unhinged mode. These are announced functions, not a completed test of each tool.
Public games and terminal screens were observed on 25-26 October and read again on 26 October. Initial opening-soon messages disappeared once data loaded; the terminal FAQ says trading is available now. Edge, Climb, 1v1 and Pit cards are visible, alongside crews, scores and Bulls vs Bears. No game, room, replay, order or financial flow was activated.
The site describes Edge as scoring proximity to liquidation while a position survives, Climb as five profitable closes with increasing leverage, and 1v1/Pit as comparisons of real positions. Its FAQ says scores are derived from settled Papertrade positions, not submitted by the page. In rooms, a signed order can be retained and submitted after a player leaves the page; expiry, leaving and closing rules are described by the operator and were not tested.
The terminal says a locally encrypted seven-day trading key can open and close positions but cannot withdraw. TP/SL are described as browser-operated conditional closes based on what a position would keep after costs. A displayed trigger or closing-price estimate does not establish a guaranteed fill or delay. Permissions, storage, revocation, pending signed orders, execution and payouts remain unverified.
The FAQ describes protocol impact, a 2% win fee and a 0.5% builder charge still worded as conditional on activation; the official registry displays the papertax-named address as Active. This does not verify the exact fee address a user would sign or all costs. Tax tools and estimates are part of the wider platform, with no independent calculation or compliance validation. In Play / Early Access is proposed for accessible public game surfaces; no playtest, audit, wallet, signature or trade was performed.