Infinite Craft is a free browser game created by Neal Agarwal and released in 2024, built around combining elements such as fire, water, wind and earth into increasingly unexpected items. Clips of surprising discoveries spread widely on TikTok, YouTube and streaming, where the brief combination sound became shorthand for a successful result. Players and editors kept using it because it is instantly recognisable to anyone who has played the game, while still working for viewers who have not, as a clean signal that something new has just been created.