diff --git a/ablescript/src/variables.rs b/ablescript/src/variables.rs
index 1a7af9e7..47a3a1d3 100644
--- a/ablescript/src/variables.rs
+++ b/ablescript/src/variables.rs
@@ -206,7 +206,16 @@ impl Value {
                 params: vec![],
             },
             Value::Str(s) => Functio::Eval(s),
-            Value::Int(_) => todo!(),
+            Value::Int(i) => Functio::BfFunctio {
+                instructions: {
+                    let instruction_mappings = [b'[', b']', b'+', b'-', b',', b'.', b'<', b'>'];
+                    std::iter::successors(Some(i), |i| Some(i >> 3))
+                        .take_while(|&i| i != 0)
+                        .map(|i| instruction_mappings[(i & 0x07) as usize])
+                        .collect()
+                },
+                tape_len: crate::brian::DEFAULT_TAPE_SIZE_LIMIT,
+            },
             Value::Bool(_) => todo!(),
             Value::Abool(_) => todo!(),
             Value::Functio(f) => f,