Date Patch New Champion Other
November 5
2014
(Notes)
V4.19 End of season 2014, SingedSquare Singed Visual Update, Summoner's Rift Update: Open Beta, new SorakaSquare Soraka skin and numerous upgraded splash artworks.
October 9
2014
(Notes)
V4.18 Harrowing 2014 - Hexakill Twisted Treeline and related skins. SionSquare Sion relaunch, DariusSquare Darius legendary skin and second batch of texture rebalances.
September 25
2014
(Notes)
V4.17 SorakaSquare Soraka and ViktorSquare Viktor reworks and first batch of texture rebalances.
September 10
2014
(Notes)
V4.16 Ascension (featured game mode), CassiopeiaSquare Cassiopeia rework and texture update and RenektonSquare Renekton texture update.
August 27
2014
(Notes)
V4.15 New VeigarSquare Veigar legendary skin and large patcher and client overhaul.
August 13
2014
(Notes)
V4.14 General balance fixes.
July 30
2014
(Notes)
V4.13 SonaSquare Sona rework, widespread balance changes in preparation for Worlds and a mass replacement of skin splashes with their Chinese variants. First issue of the Patch Rundown.
July 16
2014
(Notes)
V4.12 LucianSquare Lucian kit tweaks. A new audio handler and Intro Bots for a better rookie experience.
July 2
2014
(Notes)
V4.11 Jungle Tank icon tank item overhaul - Quill Coat item Quill Coat added and buffs to specific jungle tanks. Minor snowballing-related changes. New ranked duo queue restrictions.
June 18
2014
(Notes)
V4.10 New FIFA World Cup 2014 skins, new DravenSquare Draven skin. Kit reworks for SkarnerSquare Skarner and NidaleeSquare Nidalee and significant Marksman itemization overhaul. Added Essence Reaver item Essence Reaver and Ardent Censer item Ardent Censer.
June 4
2014
(Notes)
V4.9 KarthusSquare Karthus' Visual Upgrade. Pentakill Skin Updates. Balance changes for BraumSquare Braum, Kha'ZixSquare Kha'Zix. More important Bugfixes.
May 22
2014
(Notes)
V4.8 Balance changes for SorakaSquare Soraka, BlitzcrankSquare Blitzcrank, Cho'GathSquare Cho'Gath and MalzaharSquare Malzahar. Twisted Treeline changes: Turrets and Jungle monsters.
May 8
2014
(Notes)
V4.7 Balance changes for Jarvan IVSquare Jarvan IV, Kha'ZixSquare Kha'Zix, MalphiteSquare Malphite, Trinket item, and Jungle items. More important Bugfixes. Updates to several Summoner spells.
April 21
2014
(Notes)
V4.6 TwitchSquare Twitch's Visual Upgrade. SKT T1 Skins. Balance changes for GragasSquare Gragas, KassadinSquare Kassadin, RengarSquare Rengar, RumbleSquare Rumble and Heal Heal. Wriggle's Lantern item Wriggle's Lantern's transformation to Feral Flare item Feral Flare is changed.
April 3
2014
(Notes)
V4.5 GragasSquare Gragas, Miss FortuneSquare Miss Fortune, and RengarSquare Rengar reworks. Wriggle's Lantern item Wriggle's Lantern upgrade. Feral Flare item Feral Flare, Aether Wisp item Aether Wisp and Forbidden Idol item Forbidden Idol added. Boot enhancement and rune reworks.
March 18
2014
(Notes)
V4.4 KassadinSquare Kassadin rework and HeimerdingerSquare Heimerdinger Visual Upgrade.
February 27
2014
(Notes)
V4.3 Team Builder queue added. Fear icon Fear reworked into Fear icon Flee.
February 10
2014
(Notes)
V4.2 SkarnerSquare Skarner and XerathSquare Xerath reworks.
January 15
2014
(Notes)
V4.1 Lunar Revel 2014: new summoner icons and skins. Numerous balance changes.

Date Patch New Champion Other
December 13
2013
(Notes)
V3.15 Snowdown Showdown 2013: new summoner icons and the return of additional Limited Edition skins. AniviaSquare Anivia texture update. Various balance changes.
November 20
2013
(Notes)
V3.14 Preseason Four patch. NasusSquare Nasus Visual Upgrade. Overhaul of the support class of champions and the addition of multiple support-oriented items. Objective and support/jungler gold income overhaul. Warding and vision system overhaul. The addition of a new jungle camp and masteries, and the pruning of brush layouts across Summoner's Rift.