diff --git a/openfpga_flow/regression_test_scripts/basic_reg_yosys_only_test.sh b/openfpga_flow/regression_test_scripts/basic_reg_yosys_only_test.sh
new file mode 100755
index 000000000..174204249
--- /dev/null
+++ b/openfpga_flow/regression_test_scripts/basic_reg_yosys_only_test.sh
@@ -0,0 +1,16 @@
+#!/bin/bash
+
+set -e
+source openfpga.sh
+PYTHON_EXEC=python3.8
+###############################################
+# OpenFPGA Shell with VPR8
+##############################################
+echo -e "Basic regression tests for Yosys-only flow";
+
+echo -e "Testing configuration chain of a K4N4 FPGA";
+run-task basic_tests/verific_test --debug --show_thread_logs
+
+# Repgression test to test multi-user enviroment
+cp -r */*/basic_tests/full_testbench/configuration_chain /tmp/
+cd /tmp/ && run-task configuration_chain --debug --show_thread_logs