Final fate landscapes resulting from E16 (left panel) and from our explodability criteria (right panel), when applied to the same pre-SN core profiles over the densely sampled Patton & Sukhbold (2020) grid. In their work, bare CO core have been evolved up to the onset of iron-core infall from different starting points in the (M_CO, X_C) plane at core-carbon ignition. For the E16 criterion, the parameters (k₁, k₂) of the separation line are calibrated to the updated W20 model from Ertl et al. (2020).