September 13, 2012
- 19:1919:19, September 13, 2012 diff hist +1 New Super Mario Bros. U →Enemies
- 19:1919:19, September 13, 2012 diff hist +12 New Super Mario Bros. U →Enemies
August 19, 2012
August 18, 2012
- 14:4314:43, August 18, 2012 diff hist +55 List of New Super Mario Bros. 2 pre-release and unused content →Beta elements
- 14:3714:37, August 18, 2012 diff hist +61 List of New Super Mario Bros. 2 pre-release and unused content →Gallery
- 14:3614:36, August 18, 2012 diff hist +1 List of New Super Mario Bros. 2 pre-release and unused content →Beta elements
- 14:3514:35, August 18, 2012 diff hist +107 List of New Super Mario Bros. 2 pre-release and unused content →Beta elements
- 12:2512:25, August 18, 2012 diff hist +19 Gallery:New Super Mario Bros. 2 →Sprites
- 12:2512:25, August 18, 2012 diff hist +26 Gallery:New Super Mario Bros. 2 →Sprites
- 12:2212:22, August 18, 2012 diff hist +83 Gallery:New Super Mario Bros. 2 →Sprites
- 10:1310:13, August 18, 2012 diff hist +13 Gallery:New Super Mario Bros. 2 →Sprites
- 10:1210:12, August 18, 2012 diff hist +24 Gallery:New Super Mario Bros. 2 →Sprites
- 10:0810:08, August 18, 2012 diff hist +2 Gallery:New Super Mario Bros. 2 →Screenshots
- 10:0610:06, August 18, 2012 diff hist +59 Gallery:New Super Mario Bros. 2 →Screenshots
- 09:4109:41, August 18, 2012 diff hist +1 Mini Goomba →New Super Mario Bros. 2
- 09:4009:40, August 18, 2012 diff hist +5 Mini Goomba →New Super Mario Bros. 2
- 09:4009:40, August 18, 2012 diff hist −22 Mini Goomba →New Super Mario Bros. 2=
- 09:3909:39, August 18, 2012 diff hist +273 Mini Goomba No edit summary
- 09:2309:23, August 18, 2012 diff hist +33 Gallery:New Super Mario Bros. 2 →Sprites
- 09:1709:17, August 18, 2012 diff hist −23 Gallery:New Super Mario Bros. 2 →Coin Rush Mode
- 09:1609:16, August 18, 2012 diff hist +58 Gallery:New Super Mario Bros. 2 →Screenshots
- 09:1209:12, August 18, 2012 diff hist +24 Gallery:New Super Mario Bros. 2 No edit summary
- 08:2108:21, August 18, 2012 diff hist +6 World 4 (New Super Mario Bros. 2) →Star Coins
- 08:1708:17, August 18, 2012 diff hist −8 World 4 (New Super Mario Bros. 2) →Star Coins
- 08:1508:15, August 18, 2012 diff hist +459 World 4 (New Super Mario Bros. 2) →Star Coins
August 17, 2012
- 16:1916:19, August 17, 2012 diff hist +405 Talk:New Super Mario Bros. 2 →Controls