diff --git a/README.md b/README.md
index 1daa9ed..ef1bd91 100644
--- a/README.md
+++ b/README.md
@@ -4,8 +4,12 @@ This library provides actors, components, and other general data structures that
 
 ### To-Do
 
-- [ ] State Machine
-- [ ] Input Buffer
+- [X] State Machine
+- [X] Input Buffer
+- [ ] Unit tests
+- [ ] Generic "Actor" class for any game affecting actors that need to run at a fixed tick & rollback
+- [ ] Interfaces/virtual functions for rolling back and resimulating objects
+- [ ] Methods for queueing animations/VFX/SFX when re-simulating
 
 ### Setup