#. | Episode Title
1. First Encounter
2. Metamorphasis
3. Base
4. Comrade
5. Soldier
6. Jungle
7. Carnival
8. Palace
9. Confrontation
10. Underground
11. Ruin
12. Prehistory
13. Swoop
14. Overmatch
15. Gail
16. Credulous
17. Conspiracy
18. Trust
19. Vacation
20. Reinforcement
21. Decisive Battle
22. Vow
23. Rebellion
24. Chase
25. Tactician
26. Link Up
27. Detection
28. Awakening
29. Desperate
30. Runaway
31. Past
32. Past II
33. Sacrifice
34. Regeneration
35. Rescue
36. Mars
37. Crack
38. Threaten
39. Crisis
40. Remorse
41. Depart (also beginning of "The Unicron Battles")
42. Miracle
43. Puppet
44. Uprising
45. Dash
46. Drift
47. Portent
48. Cramp
49. Alliance
50. Union
51. Origin
52. Mortal Combat
-Transformers Energon-
#. | Episode Title
1. Cybertron City
2. Energon Stars
3. Scorpinok
4. Megatron's Sword
5. New Cybertron City
6. Megatron Resurrected
7. Megatron Raid
8. Starscream The Mysterious Mercenary
9. Battle of the Asteroid Belt
10. Energon Tower
11. The Legend of Rodimus
16. Go For Unicron!
17. Return of Demolishor
18. A Tale of Two Heroes
19. Battle Stations
20. Alpha Q: Identity
21. Laserwave: Rampage