diff --git a/common/sc-im/lua/dice.lua b/common/sc-im/lua/dice.lua
new file mode 100644
index 0000000..6f345a5
--- /dev/null
+++ b/common/sc-im/lua/dice.lua
@@ -0,0 +1,95 @@
+local os = require "os"
+local math = require "math"
+
+math.randomseed(os.clock())
+
+function table.tostring(self, indent, done)
+	local result = ""
+	done = done or {}
+	indent = indent or 0
+	if type(self) == "table" then
+		for key, value in pairs(self) do
+			result = result .. string.rep(" ", indent)
+			if type(value) == "table" and not done[value] then
+				done[value] = true
+				result = result ..
+					string.format(
+						"[%s] => table\n",
+						tostring(key)
+					) ..
+					"{\n" ..
+					table.tostring(value, indent + 2, done) ..
+					"}\n"
+			else
+				result = result ..
+					string.format("[%s] => %s\n",
+						tostring(key),
+						tostring(value)
+					)
+			end
+		end
+	else
+		result = result .. self .. "\n"
+	end
+	return result
+end
+
+function log(s)
+	s = "[timestamp: " .. tostring(os.time()) .. "]\n" .. s
+	local out = s:gsub("\n", "\n  ")
+	local file = io.open("/tmp/sc-im-dice.log", "a+")
+	file:write("\n")
+	file:write(out)
+	io.close(file)
+end
+
+local dstr_matcher = "(%d*)d(%d+)"
+
+function dstr(n, s, fl)
+	n = tonumber(n) or 1
+	local sum = 0
+	for di = 1, n do
+		sum = sum + math.random(1, tonumber(s))
+	end
+	return sum
+end
+
+function rolls(s)
+	local pieces = {}
+	for nd, ds in s:gmatch(dstr_matcher) do
+		local sum = dstr(tonumber(nd), tonumber(ds))
+		pieces[#pieces+1] = {
+			tostring(nd) .. "d" .. tostring(ds),
+			tostring(sum)
+		}
+	end
+	return pieces
+end
+
+function replacerolls(s, rolls)
+	local result = s
+	for k, n in ipairs(rolls) do
+		result = result:gsub(n[1], n[2], 1)
+	end
+	return result
+end
+
+function evalreturn(s)
+	local f = loadstring("return " .. s)
+	return f()
+end
+
+function sc_parserollstr(s)
+	local r = rolls(s)
+	log(table.tostring(r))
+	return evalreturn(replacerolls(s, r))
+end
+
+function sc_rollres(c, r)
+	local os = require "os"
+	local seed = (os.time() + os.clock()) * 10000000
+	math.randomseed(seed)
+	log("Setting Seed: " .. tostring(seed))
+	local sum = sc_parserollstr(sc.lgetstr(c, r))
+	sc.lsetnum(c, r, sum)
+end
diff --git a/common/sc-im/lua/h.lua b/common/sc-im/lua/h.lua
new file mode 100644
index 0000000..e69de29
diff --git a/common/sc-im/scimrc b/common/sc-im/scimrc
new file mode 100644
index 0000000..9d914fd
--- /dev/null
+++ b/common/sc-im/scimrc
@@ -0,0 +1,20 @@
+set autocalc
+set numeric
+set numeric_decimal=0
+set overlap
+set xlsx_readformulas
+
+color "type=HEADINGS fg=WHITE bg=BLACK bold=0 dim=0 standout=0 reverse=0"
+color "type=HEADINGS_ODD fg=WHITE bg=BLACK bold=0 dim=0 standout=0 reverse=0"
+color "type=CELL_SELECTION_SC fg=WHITE bg=BLACK bold=1 dim=0 standout=1"
+color "type=CELL_SELECTION fg=WHITE bg=BLACK bold=1 dim=0 standout=1"
+color "type=STRG fg=WHITE bg=BLACK bold=0 dim=1"
+color "type=NUMB fg=BLUE bg=BLACK bold=0 dim=1"
+color "type=EXPRESSION fg=GREEN bg=BLACK bold=0 dim=1"
+color "type=CELL_NEGATIVE fg=RED bg=BLACK bold=0 dim=1"
+
+nmap "J" "<C-j>"
+nmap "fi" ":format \"0\"<cr>"
+nmap "B" "Vir"
+nmap " " "E<cr>k"
+