Riot Games' highly anticipated 2XKO (formerly Project L) is set to revolutionize the tag-team fighting game genre. This article explores its innovative tag-team mechanics and the recently available playable demo.
Redefining Tag-Team Combat

2XKO, showcased at EVO 2024, introduces "Duo Play," a unique twist on the traditional 2v2 format. Instead of one player controlling both characters, two players team up, each controlling a champion. This results in thrilling four-player matches (2v2). Each team features a "Point" character and an "Assist" character. Even 2v1 matches are possible.
The game's tag system features three core mechanics:
- Assist Actions: The Point character can call upon the Assist for special moves.
- Handshake Tag: The Point and Assist characters instantly switch roles.
- Dynamic Save: The Assist can intervene to break up enemy combos.
Unlike some tag fighters where a single knockout ends the match, 2XKO requires both players on a team to be defeated. Defeated champions remain active as Assists. Matches are designed to be longer and more strategic.
Strategic Synergies: The Fuse System

Beyond choosing character colors, 2XKO introduces "Fuses"—synergy options that alter team playstyles. The demo featured five Fuses:
- PULSE: Rapid attacks for powerful combos.
- FURY: Increased damage and dash cancels below 40% health.
- FREESTYLE: Allows two Handshake Tags in quick succession.
- DOUBLE DOWN: Combine ultimate moves with your partner.
- 2X ASSIST: Enables multiple Assist actions.
Game designer Daniel Maniago described the Fuse System as a way to "amplify player expression" and create devastating combos through coordinated teamwork.
A Roster of Familiar Faces (and Some Missing)
The playable demo included six League of Legends champions: Braum, Ahri, Darius, Ekko, Yasuo, and Illaoi, each with moves reflecting their in-game abilities. While Jinx and Katarina were previously shown, they were absent from the Alpha Lab Playtest but are confirmed for future inclusion.
Alpha Lab Playtest and Beyond

2XKO joins the free-to-play fighting game arena, launching on PC, Xbox Series X|S, and PlayStation 5 in 2025. Registration is open for the Alpha Lab Playtest (August 8-19). Further details are available in the linked article. Get ready for a fresh take on tag-team fighting!