# Anti-Manipulation & Fair Play Rebellion is built on trustless infrastructure and transparent rules—ensuring that gameplay rewards **skill and strategy**, not luck or exploitation. **No Real Trades**\ All portfolios are simulated. Users don’t buy or sell real assets—removing front-running, slippage, or pump-and-dump risks. **Oracle-Based Price Feeds**\ Scoring is driven by **decentralized or verified price oracles** (e.g., Chainlink, Pyth). No manual price inputs. No backend manipulation. **Time-Locked Picks**\ Once a league starts, team selections are locked. No mid-contest edits, no late alpha exploitation. **No Leverage or Shorting**\ Prevents outsized risk or abuse of extreme market moves—promotes long-term thinking and stability. **Relative Scoring**\ Winners are determined by performance *relative* to other players, not absolute gains—reducing the impact of market-wide crashes or pumps. *** Outcome**:** A level playing field where everyone—from beginners to pros—competes purely on insight, portfolio strategy, and timing. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://rebellion.gitbook.io/rebellion/platform/anti-manipulation-and-fair-play.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.