House Edge in Pokies
What the term means
House edge is the theoretical share of stakes retained by a game on average in its model. For a simple fixed-return model, house edge equals 100% minus the theoretical RTP; real financial results still fluctuate.
How the system or behaviour works
The complement works when RTP and house edge refer to the same bet unit, configuration and accounting basis. Bonus modes, linked jackpot contributions and different denominations can complicate casual comparisons between titles.
Example and interpretation
With a hypothetical 92% RTP, the corresponding theoretical edge is 8%. Across $500 of cumulative stakes, that represents an expected loss of $40 in the model, not a predictable $40 loss for an individual person or visit.
Limits and cautions
The edge is not collected evenly on each round and does not create a countdown to recovery. Short-run wins can occur while the long-run expectation remains negative; the important variable for exposure is cumulative turnover.
Related concept to keep separate
For a different question, see RTP and Volatility Explained (/pokies/rtp-volatility/). The comparison helps distinguish the present topic from a neighbouring concept without assuming the two share the same rules or conclusions.