Joe Lumley says he enjoyed his first taste of action in a Rovers shirt during the 1-1 draw against Sunderland in Sky Bet League One.
The goalkeeper joined Rovers on an emergency loan from QPR on Friday, and says it was nice to make his debut for the club.
He said: “The move came about quickly but I got myself straight up the M1 and the whole club have been great with me since I got here.
"I want to help out Doncaster as much as possible, I’m here to do what I can to make sure we win games of football.
"You can train every day and develop but you can’t beat playing games so hopefully I can do that here."
The 25-year-old admits he spoke to former Rovers loanee Seny Dieng before arriving in South Yorkshire.
He added: “Seny had good words to say about everybody here and I know he did really well, he gave me some confidence about the move.
“He was really complimentary about the team here and they showed how good they are in the second-half.”