diff --git a/src/solver/parallel_params.pyg b/src/solver/parallel_params.pyg
new file mode 100644
index 000000000..58c00aa97
--- /dev/null
+++ b/src/solver/parallel_params.pyg
@@ -0,0 +1,15 @@
+def_module_params('parallel',
+                  description='parameters for parallel solver',
+                  class_name='parallel_params',
+                  export=True,
+                  params=(
+                          ('enable', BOOL, False, 'enable parallel solver by default on selected tactics (for QF_BV)'),
+                          ('threads.max', UINT, 10000, 'caps maximal number of threads below the number of processors'),
+                          ('conquer.batch_size', UINT, 1000, 'number of cubes to batch together for fast conquer'),
+                          ('conquer.restart.max', UINT, 5, 'maximal number of restarts during conquer phase'),
+	                  ('conquer.delay', UINT, 10, 'delay of cubes until applying conquer'),
+	                  ('conquer.backtrack_frequency', UINT, 10, 'frequency to apply core minimization during conquer'),
+                          ('simplify.exp', DOUBLE, 1, 'restart and inprocess max is multipled by simplify.exp ^ depth'),
+	                  ('simplify.restart.max', UINT, 5000, 'maximal number of restarts during simplification phase'),
+                          ('simplify.inprocess.max', UINT, 2, 'maximal number of inprocessing steps during simplification'),
+                          ))