No grade means no reviews are available for that episode. All grades are averaged.
| # | Book 1: Water | Staff | Users | Overall |
|---|
| 101 | The Boy in the Iceberg | A | B | B+ |
| 102 | The Avatar Returns | A+ | B+ | B+ |
| 103 | The Southern Air Temple | B+ | | B+ |
| 104 | The Warriors of Kyoshi | B- | | B- |
| 105 | The King of Omashu | C+ | | C+ |
| 106 | Imprisoned | C | D | D+ |
| 107 | The Spirit World (Winter Solstice, Part 1) | A- | | A- |
| 108 | Avatar Roku (Winter Solstice, Part 2) | B+ | A+ | A- |
| 109 | The Waterbending Scroll | C | C+ | C |
| 110 | Jet | D+ | | D+ |
| 111 | The Great Divide | D | C+ | C- |
| 112 | The Storm | A | | A |
| 113 | The Blue Spirit | B+ | B+ | B+ |
| 114 | The Fortuneteller | B | B+ | B |
| 115 | Bato of the Water Tribe | B | | B |
| 116 | The Deserter | B- | | B- |
| 117 | The Northern Air Temple | C+ | D+ | C- |
| 118 | The Waterbending Master | B+ | A | B+ |
| 119 | The Siege of the North, Part 1 | A- | A | A- |
| 120 | The Siege of the North, Part 2 | A | A+ | A |
| # | Book 2: Earth | Staff | Users | Overall |
|---|
| 201 | The Avatar State | A- | A+ | A |
| 202 | The Cave of Two Lovers | B+ | B- | B |
| 203 | Return To Omashu | B- | | B- |
| 204 | The Swamp | C+ | | C+ |
| 205 | Avatar Day | B- | | B- |
| 206 | The Blind Bandit | A | A | A |
| 207 | Zuko Alone | A- | A | A- |
| 208 | The Chase | C+ | A- | B+ |
| 209 | Bitter Work | B- | B+ | B |
| 210 | The Library | B+ | | B+ |
| 211 | The Desert | A | B+ | A- |
| 212 | The Serpent's Pass | A- | | A- |
| 213 | The Drill | B+ | | B+ |
| 214 | City of Walls and Secrets | A+ | A- | A |
| 215 | The Tales of Ba Sing Se | A | B | B+ |
| 216 | Appa's Lost Days | B+ | A+ | A- |
| 217 | Lake Laogai | B- | A- | B+ |
| 218 | The Earth King | A- | A | A- |
| 219 | The Guru | A | A | A |
| 220 | The Crossroads of Destiny | A+ | | A+ |
| # | Book 3: Fire | Staff | Users | Overall |
|---|
| 301 | The Awakening | B+ | | B+ |
| 302 | The Headband | C+ | C | C+ |
| 303 | The Painted Lady | B | | B |
| 304 | Sokka's Master | A | A- | A- |
| 305 | The Beach | B- | B+ | B |
| 306 | The Avatar and The Firelord | A | | A |
| 307 | The Runaway | A- | A+ | A |
| 308 | The Puppetmaster | A+ | A- | A |
| 309 | Nightmares and Daydreams | B | F | D+ |
| 310 | The Day of Black Sun, Part 1: The Invasion | A+ | C+ | B+ |
| 311 | The Day of Black Sun, Part 2: The Eclipse | A+ | | A+ |
| 312 | The Western Air Temple | A- | A | A- |
| 313 | The Firebending Masters | B | | B |
| 314 | The Boiling Rock, Part 1 | B+ | | B+ |
| 315 | The Boiling Rock, Part 2 | A- | | A- |
| 316 | The Southern Raiders | B- | | B- |
| 317 | The Ember Island Players | A- | | A- |
| 318 | Sozin's Comet, Part 1: The Phoenix King | | B | B |
| 319 | Sozin's Comet, Part 2: The Old Masters | | B+ | B+ |
| 320 | Sozin's Comet, Part 3: Into the Inferno | | A | A |
| 321 | Sozin's Comet, Part 4: Avatar Aang | | B+ | B+ |
