diff --git a/src/storm/models/sparse/Smg.cpp b/src/storm/models/sparse/Smg.cpp
new file mode 100644
index 000000000..e0419844c
--- /dev/null
+++ b/src/storm/models/sparse/Smg.cpp
@@ -0,0 +1,49 @@
+#include "storm/models/sparse/Smg.h"
+
+#include "storm/exceptions/InvalidArgumentException.h"
+#include "storm/utility/constants.h"
+#include "storm/utility/vector.h"
+#include "storm/adapters/RationalFunctionAdapter.h"
+
+#include "storm/models/sparse/StandardRewardModel.h"
+
+namespace storm {
+    namespace models {
+        namespace sparse {
+
+            template <typename ValueType, typename RewardModelType>
+            Smg<ValueType, RewardModelType>::Smg(storm::storage::SparseMatrix<ValueType> const& transitionMatrix, storm::models::sparse::StateLabeling const& stateLabeling,
+                                  std::unordered_map<std::string, RewardModelType> const& rewardModels, ModelType type)
+                    : Smg<ValueType, RewardModelType>(storm::storage::sparse::ModelComponents<ValueType, RewardModelType>(transitionMatrix, stateLabeling, rewardModels), type) {
+                // Intentionally left empty
+            }
+
+            template <typename ValueType, typename RewardModelType>
+            Smg<ValueType, RewardModelType>::Smg(storm::storage::SparseMatrix<ValueType>&& transitionMatrix, storm::models::sparse::StateLabeling&& stateLabeling,
+                                  std::unordered_map<std::string, RewardModelType>&& rewardModels, ModelType type)
+                    : Smg<ValueType, RewardModelType>(storm::storage::sparse::ModelComponents<ValueType, RewardModelType>(std::move(transitionMatrix), std::move(stateLabeling), std::move(rewardModels)), type) {
+                // Intentionally left empty
+            }
+
+            template <typename ValueType, typename RewardModelType>
+            Smg<ValueType, RewardModelType>::Smg(storm::storage::sparse::ModelComponents<ValueType, RewardModelType> const& components, ModelType type)
+                    : NondeterministicModel<ValueType, RewardModelType>(type, components) {
+                assert(type == storm::models::ModelType::Smg);
+                // Intentionally left empty
+            }
+
+           template <typename ValueType, typename RewardModelType>
+            Smg<ValueType, RewardModelType>::Smg(storm::storage::sparse::ModelComponents<ValueType, RewardModelType>&& components, ModelType type)
+                    : NondeterministicModel<ValueType, RewardModelType>(type, std::move(components)) {
+               assert(type == storm::models::ModelType::Smg);
+                // Intentionally left empty
+            }
+
+            template class Smg<double>;
+            template class Smg<storm::RationalNumber>;
+
+            template class Smg<double, storm::models::sparse::StandardRewardModel<storm::Interval>>;
+            template class Smg<storm::RationalFunction>;
+        } // namespace sparse
+    } // namespace models
+} // namespace storm
diff --git a/src/storm/models/sparse/Smg.h b/src/storm/models/sparse/Smg.h
new file mode 100644
index 000000000..663817418
--- /dev/null
+++ b/src/storm/models/sparse/Smg.h
@@ -0,0 +1,57 @@
+#ifndef STORM_MODELS_SPARSE_SMG_H_
+#define STORM_MODELS_SPARSE_SMG_H_
+
+#include "storm/models/sparse/NondeterministicModel.h"
+
+namespace storm {
+    namespace models {
+        namespace sparse {
+
+            /*!
+             * This class represents a stochastic multiplayer game.
+             */
+            template<class ValueType, typename RewardModelType = StandardRewardModel<ValueType>>
+            class Smg : public NondeterministicModel<ValueType, RewardModelType> {
+            public:
+                /*!
+                 * Constructs a model from the given data.
+                 *
+                 * @param transitionMatrix The matrix representing the transitions in the model.
+                 * @param stateLabeling The labeling of the states.
+                 * @param rewardModels A mapping of reward model names to reward models.
+                 */
+                Smg(storm::storage::SparseMatrix<ValueType> const& transitionMatrix,
+                    storm::models::sparse::StateLabeling const& stateLabeling,
+                    std::unordered_map<std::string, RewardModelType> const& rewardModels = std::unordered_map<std::string, RewardModelType>(), ModelType type = ModelType::Smg);
+
+                /*!
+                 * Constructs a model by moving the given data.
+                 *
+                 * @param transitionMatrix The matrix representing the transitions in the model.
+                 * @param stateLabeling The labeling of the states.
+                 * @param rewardModels A mapping of reward model names to reward models.
+                 */
+                Smg(storm::storage::SparseMatrix<ValueType>&& transitionMatrix,
+                    storm::models::sparse::StateLabeling&& stateLabeling,
+                    std::unordered_map<std::string, RewardModelType>&& rewardModels = std::unordered_map<std::string, RewardModelType>(), ModelType type = ModelType::Smg);
+
+                /*!
+                 * Constructs a model from the given data.
+                 *
+                 * @param components The components for this model.
+                 */
+                Smg(storm::storage::sparse::ModelComponents<ValueType, RewardModelType> const& components, ModelType type = ModelType::Smg);
+                Smg(storm::storage::sparse::ModelComponents<ValueType, RewardModelType>&& components, ModelType type = ModelType::Smg);
+
+                Smg(Smg<ValueType, RewardModelType> const& other) = default;
+                Smg& operator=(Smg<ValueType, RewardModelType> const& other) = default;
+
+                Smg(Smg<ValueType, RewardModelType>&& other) = default;
+                Smg& operator=(Smg<ValueType, RewardModelType>&& other) = default;
+            };
+
+        } // namespace sparse
+    } // namespace models
+} // namespace storm
+
+#endif /* STORM_MODELS_SPARSE_SMG_H_ */