My MM 2.0 settings since people are asking: - Sports only - Mode: Depth Ratio - This is best if you have capital. The thicker the orderbook, the bigger your quote size. - 0.3 means 30% of the first 2 bid/ask can be yours. Default is 0.05 or 5%. If you want more risk, raise it like me. If you want less risk, reduce it to 0.01. - Min Top Depth (USD) is to filter out the thin orderbook and reduce your size. If book depth is <1000, bot skips. If depth < Min Top Depth (USD), bot only quotes 50% size OR min size to get reward (for Sports you need 1000 shares). I set this at 1100, basically meaning I don't want to reduce size. - I don't add any blacklist or filter, quote everything that gives me reward. - Min Reward Rate Per Day = 5. Again, if there is reward, my bot will quote. If you set it at 50, then all small markets which offer <50 reward daily will be skipped. - Pause After Fill (Sec) = 3600. After filled, bot will pause that market for 1 hour, then enter inventory exit mode (quote 1 side to get out). - Quote Expiry Min - Max: This is to reduce the fill rate, but it also reduces the reward potential. 180-300 is default, 60-120 is my own version (reward reduces like 20% from my test). - Inventory Exit: Auto - It means bot tries its best to sell the position. There is a 1% chance it could fail (Polymarket bug, bot bug, no liquidity at all). Aggressive means after any fills bot automatically flips, this mostly leads to spread loss, but reduces the risk of holding position till settlement. Feeling Lucky is intentionally high risk. Use it only if you are comfortable holding sports inventory without forced cleanup.