Soft Terms in M-theory

We discuss dilaton and Moduli dominant SUSY breaking scenarios in M-theory. In addition, for the nonperturbative superpotential from gaugino condensation, we discuss the soft terms in the simplest model (only S and T moduli fields) and in the $T^6\mathrm{/}{Z}_{12}$ model from M-theory. From the phenomenology consideration, we suggest massless scalar SUSY breaking scenario.