diff --git a/ROADMAP.md b/ROADMAP.md
index 3010063..6efe5ac 100644
--- a/ROADMAP.md
+++ b/ROADMAP.md
@@ -3,14 +3,23 @@
 ## Project Status: Post-7DRL 2025 "Crypt of Sokoban"
 
 **Current State**: Successful 7DRL completion with Python/C++ game engine  
-**Latest Update**: Major code cleanup and 14 issues resolved (2025-01-03)  
-**Branch**: interpreter_mode (comprehensive test suite + major stability fixes)  
-**Open Issues**: ~48 remaining from original 64 (closed 14 + fixed 14 today)
+**Latest Update**: Animation system complete! Issue #59 resolved (2025-07-05)  
+**Branch**: interpreter_mode (animation system + property interpolation for all UI classes)  
+**Open Issues**: ~47 remaining from original 64 (closed 15 + fixed 14 previously)
 
 ---
 
-## Recent Achievements (2025-01-03)
+## Recent Achievements
 
+### 2025-07-05: Animation System Complete! 🎉
+**Issue #59 Resolved**: Comprehensive animation system with 30+ easing functions
+- Property-based animations for all UI classes (Frame, Caption, Sprite, Grid, Entity)
+- Individual color component animation (r/g/b/a)
+- Sprite sequence animation and text typewriter effects
+- Pure C++ execution without Python callbacks
+- Delta animation support for relative values
+
+### 2025-01-03: Major Stability Update
 **Major Cleanup**: Removed deprecated registerPyAction system (-180 lines)
 **Bug Fixes**: 12 critical issues including Grid segfault, Issue #78 (middle click), Entity setters
 **New Features**: Entity.index() (#73), EntityCollection.extend() (#27), Sprite validation (#33)
@@ -41,6 +50,8 @@
 2. **Honor system for scripts** - Scripts must return control to C++ render loop
 3. **Shared Python state** - All --exec scripts share the same interpreter
 4. **No threading complexity** - Chose simplicity over parallelism (see THREADING_FOOTGUNS.md)
+5. **Animation system in pure C++** - All interpolation happens in C++ for performance
+6. **Property-based animation** - Unified interface for all UI element properties
 
 #### Key Files Created:
 - `src/McRFPy_Automation.h/cpp` - Complete automation API implementation
@@ -78,10 +89,10 @@ Created comprehensive test suite with 13 tests covering all Python-exposed metho
 
 ## 🚧 NEXT PRIORITY: Alpha Release Blockers
 
-### Remaining Alpha Blockers (5 issues):
+### Remaining Alpha Blockers (4 issues):
 1. **#69** - Python Sequence Protocol for collections - *Extensive Overhaul*
 2. **#63** - Z-order rendering for UIDrawables - *Multiple Integrations*
-3. **#59** - Animation system - *Extensive Overhaul*
+3. ~~**#59** - Animation system~~ - *Completed! (2025-07-05)*
 4. **#6** - RenderTexture concept - *Extensive Overhaul*
 5. ~~**#47** - New README.md for Alpha release~~ - *Completed*
 - [x] **#78** - Middle Mouse Click sends "C" keyboard event - *Fixed*
@@ -103,12 +114,12 @@ Created comprehensive test suite with 13 tests covering all Python-exposed metho
 
 ---
 
-## 🎯 ALPHA 0.1 RELEASE BLOCKERS (6 Issues)
+## 🎯 ALPHA 0.1 RELEASE BLOCKERS (4 Remaining)
 
 ### ⚠️ Must Complete Before Alpha Release
 - [ ] **#69** - Collections use Python Sequence Protocol - *Extensive Overhaul*
 - [ ] **#63** - Z-order rendering for UIDrawables - *Multiple Integrations*  
-- [ ] **#59** - Animation system for arbitrary UIDrawable fields - *Extensive Overhaul*
+- [x] **#59** - Animation system for arbitrary UIDrawable fields - *Completed! (2025-07-05)*
 - [ ] **#6** - RenderTexture concept for all UIDrawables - *Extensive Overhaul*
 - [x] **#47** - New README.md for Alpha release - *Completed*
 - [x] **#3** - Remove deprecated `McRFPy_API::player_input` - *Completed*
@@ -135,7 +146,7 @@ Created comprehensive test suite with 13 tests covering all Python-exposed metho
 
 #### UI/Rendering System (12 issues)
 - [ ] **#63** ⚠️ **Alpha Blocker** - Z-order for UIDrawables - *Multiple Integrations*
-- [ ] **#59** ⚠️ **Alpha Blocker** - Animation system - *Extensive Overhaul*  
+- [x] **#59** ⚠️ **Alpha Blocker** - Animation system - *Completed! (2025-07-05)*  
 - [ ] **#6** ⚠️ **Alpha Blocker** - RenderTexture for all UIDrawables - *Extensive Overhaul*
 - [ ] **#10** - UIDrawable visibility/AABB system - *Extensive Overhaul*
 - [ ] **#8** - UIGrid RenderTexture viewport sizing - *Multiple Integrations*
@@ -224,8 +235,8 @@ REMAINING IN PHASE 1:
 1. Collections Sequence Protocol (#69) - Major refactor, alpha blocker
 2. Z-order rendering (#63) - Essential UI improvement, alpha blocker  
 3. RenderTexture overhaul (#6) - Core rendering improvement, alpha blocker
-4. Animation system (#59) - Major feature, alpha blocker
-5. Documentation (#47, #48) - Complete alpha release docs
+4. ✅ Animation system (#59) - COMPLETE! 30+ easing functions, all UI properties
+5. ✅ Documentation (#47) - README.md complete, #48 dependency docs remaining
 ```
 
 ### Phase 3: Engine Architecture (6-8 weeks)
@@ -317,9 +328,9 @@ REMAINING IN PHASE 1:
 
 ---
 
-*Last Updated: 2025-07-03*  
-*Total Open Issues: 64* (from original 78)  
-*Alpha Blockers: 7*  
-*Current Work: Python interpreter mode features (--exec flag, automation API)*  
-*Next Session: Continue interpreter mode or switch to critical bugfixes*
+*Last Updated: 2025-07-05*  
+*Total Open Issues: 63* (from original 78)  
+*Alpha Blockers: 4* (was 7 - completed #59 Animation, #47 README, #3/#2 deprecated methods)  
+*Current Work: Animation system complete! Property interpolation for all UI classes*  
+*Next Session: Z-order rendering (#63) or Python Sequence Protocol (#69)*