Another means to evaluate a game as indie is to examine its development team, with indie games being developed by individuals, small teams, or small independent companies that are often specifically formed for the development of one specific game. Typically, indie games are "smaller" than mainstream titles. Indie game developers are generally not financially backed by video game publishers, who are risk-averse and prefer "big-budget games". Instead, indie game developers usually have smaller budgets, usually sourcing from personal funds or via crowdfunding. Being independent, developers do not have controlling interests or creative limitations, and do not require the approval of a publisher, as mainstream game developers usually do. Design decisions are thus also not limited by an allocated budget. Furthermore, smaller team sizes increase individual involvement.