The NA61/SHINE experiment aims to discover the critical point of strongly interacting matter and study the properties of the onset of deconfinement. For this purpose, we perform a two-dimensional scan of the phase diagram by varying the collisions' energy and system size.
In this contribution, the NA61/SHINE results from a strong interaction measurement program will be presented. In particular, the latest results from different reactions p+p, Be+Be, Ar+Sc, and Pb+Pb on charged kaons spectra, charged pions ratios, protons intermittency, flow, and higher-order moments of multiplicity and net-charge fluctuations are planned to be discussed. The NA61/SHINE data will be compared to models' predictions and the results from other experiments at the same energy range.
Finally, the motivation, NA61/SHINE plans of the measurements after LS2 in heavy-ion collisions at the Super Proton Synchrotron energies will be shown.