Adjustable House Edge Model
Description of AHEM
The Adjustable House Edge Model (AHEM) dynamically modifies the house edge according to the liquidity pool’s size and stability. When liquidity is strong, the house edge automatically decreases to attract more players. When liquidity is lower, the edge increases slightly to protect the bankroll — creating a self-balancing system.
How It Works
Higher liquidity → Lower edge (more competitive)
Lower liquidity → Higher edge (more protective)
The adjustment happens proportionally and transparently through the smart contract.
MineSweeper
98.5%
1.5%
1.2%
1.8%
48.5%
DICE
99%
1.0%
0.8%
1.2%
49%
BlackJack
98.5%
1.5%
1.2%
1.8%
48.5%
Coin Flip
99%
1.0%
0.8%
1.2%
49%
Summary
The model keeps payouts proportional to liquidity.
Strong pools offer smaller house edges to boost player engagement.
Weaker pools apply a slightly higher edge to recover stability.
Adjustments are automated, on-chain, and visible to all participants.
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