diff --git a/lgsm/functions/check.sh b/lgsm/functions/check.sh
index 95e1a92ba..ac5fb9bc8 100644
--- a/lgsm/functions/check.sh
+++ b/lgsm/functions/check.sh
@@ -83,3 +83,11 @@ do
 		check_status.sh
 	fi
 done
+
+local allowed_commands_array=( command_install.sh command_start.sh command_debug.sh )
+for allowed_command in "${allowed_commands_array[@]}"
+do
+	if [ "${allowed_command}" == "${function_selfname}" ]; then
+		check_system_requirements.sh
+	fi
+done
diff --git a/lgsm/functions/check_system_requirements.sh b/lgsm/functions/check_system_requirements.sh
new file mode 100644
index 000000000..d9e56cc5f
--- /dev/null
+++ b/lgsm/functions/check_system_requirements.sh
@@ -0,0 +1,28 @@
+#!/bin/bash
+# LGSM check_system_requirements.sh
+# Author: Daniel Gibbs
+# Contributor: UltimateByte
+# Website: https://gameservermanagers.com
+# Description: Checks RAM requirements
+
+local commandname="CHECK"
+local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+
+info_distro.sh
+
+# RAM requirements in megabytes for each game or engine.
+if [ "${gamename}" == "Rust" ]; then
+	ramrequirementmb="4000"
+	ramrequirementgb="4"
+fi
+
+# If the game or engine has a minimum RAM Requirement, compare it to system's available RAM.
+if [ -n "${ramrequirement}" ]; then
+	if [ "${physmemtotalmb}" -lt "${ramrequirementmb}" ]; then
+		# Warn the user
+		fn_print_warn "Insufficient memory: ${ramrequirementgb}G required, ${physmemtotal} available"
+		sleep 1
+		fn_print_warning "You may experiance poor performance from your server"
+		sleep 1
+	fi
+fi
diff --git a/lgsm/functions/core_functions.sh b/lgsm/functions/core_functions.sh
index e89b18fe7..2dda20940 100644
--- a/lgsm/functions/core_functions.sh
+++ b/lgsm/functions/core_functions.sh
@@ -222,6 +222,11 @@ functionfile="${FUNCNAME}"
 fn_fetch_function
 }
 
+check_system_requirements.sh(){
+functionfile="${FUNCNAME}"
+fn_fetch_function
+}
+
 check_tmux.sh(){
 functionfile="${FUNCNAME}"
 fn_fetch_function
diff --git a/lgsm/functions/info_distro.sh b/lgsm/functions/info_distro.sh
index 9b4ba5886..02a2c0488 100644
--- a/lgsm/functions/info_distro.sh
+++ b/lgsm/functions/info_distro.sh
@@ -61,6 +61,7 @@ else
 fi
 
 physmemtotal=$(free ${humanreadable} | awk '/Mem:/ {print $2}')
+physmemtotalmb=$(free -m | awk '/Mem:/ {print $2}')
 physmemused=$(free ${humanreadable} | awk '/Mem:/ {print $3}')
 physmemfree=$(free ${humanreadable} | awk '/Mem:/ {print $4}')
 physmemcached=$(free ${humanreadable} | awk '/cache:/ {print $4}')
@@ -68,7 +69,6 @@ swaptotal=$(free ${humanreadable} | awk '/Swap:/ {print $2}')
 swapused=$(free ${humanreadable} | awk '/Swap:/ {print $3}')
 swapfree=$(free ${humanreadable} | awk '/Swap:/ {print $4}')
 
-
 ### Disk Infomation
 
 ## Available disk space on the partition.