What the RTP version does not decide
You choose a bet and press spin, yet how often the bonus round comes is not known in advance. The result of one session is random whatever the RTP version, so a quiet run says nothing about the next one. Plan each session around fun rather than an expected outcome.
Checking the RTP version before you play takes a minute. Vegasnow Casino shows which version it runs only in the game rules of Dragon Hopper, so open that panel first. The versions differ by small margins, and the table below sets them side by side.
Before you aim for the top prize, know that the maximum win of Dragon Hopper is a ceiling reached very rarely. The cap is a multiple of your bet, so the money amount grows and shrinks with your stake. Read the multiple next to the bet table before the first spin, so the scale is clear from the start.