Generally at SpinFin bonuses run sequentially rather than simultaneously — so you’d clear one before the next activates rather than layering them on top of each other. That said, the structure is pretty generous on its own: the welcome package, weekly reload, and 15% cashback each Monday all sit alongside each other as separate ongoing promotions rather than competing. The cashback in particular only needs 1x wagering which makes it easy to keep cycling through. Took me a while to piece it all together, but the players hub at https://spinfin.me.uk/ maps out all the active UK promotions in one place so you can plan which order makes most sense for your playstyle. Once you know the sequence it actually works out well — there’s always something running in the background even after the welcome offer clears