The mode makes a re-appearance in the game, this time however, allowing players to create and edit the badge and kit of their fictional rugby team as well as designing the style and colours of the balls that they play with in their games. Like in Rugby 18, Rugby 20 constantly provides players a list of challenges which vary in difficulty, thus allowing them to gain SP points in order to possibly buy booster cards from the collection modes and/or to level up one's player profiles.

Training mode is a new addition to the many other modes in Rugby 20 that allows players to practise their skills, whether it is going through set-plays, improving their tackling in game, perfecting passes, learning how and when to involve kicking in their game etc. League mode is a mode that allows players to pick their favourite sides in any of the playable leagues and lead them to victory by either playing the league matches or simulating them. The game makes it possible for people to play a quick match alone or with another person using the same console, or gamers can decide to play online against strangers or friends using up-to-date teams from any of the licensed competitions such as the Pro14, Top 14, Pro D2, Gallagher Premiership and various national teams. The game retains some modes the previous rugby game developed and published by EKO Software and Big Ben Interactive respectively and also includes a wide wide variety of different modes that were not in Rugby 18. However, neither rugby game officially detains the rights to include the official Rugby World Cup competition as a playable competition in their respective games. Rugby 20 is the only rugby union video game that exclusively features the best competitions and national teams in the Northern Hemisphere whilst the rights for the English national rugby team and other licences such as the Super Rugby competition, the Australian, Fijian, New Zealander and South African national teams are exclusively owned by their current rivals in the rugby video game industry, Rugby Challenge 4.

Rugby challenge 3 sound doesn't work