Ivar Ingimarsson switched to the play-off fight today after just failing to save Albion in their relegation struggle.
The 25-year-old centre-back returned to Wolves this week to prepare for the semi-final first leg against Reading at Molineux after a three-month loan at Albion.
The Icelandic international defender said: "You need the same mental attitude for both situations. There's been no big adjustment for me to make.
"You have to be strong if you are at one end of the table, whatever end it is. If you are down at the bottom or bidding to get into the Premiership, every match is like a cup final.
"Wolves can make it this time because they have performed consistently well and I believe Brighton can bounce straight back into Division One, they are good enough particularly if they keep Steve Coppell as manager."
Ingimarsson has made many friends at Albion.
He said: "There are many people who I will keep in touch with. I missed Albion's dinner on Tuesday because I had to return to Wolves immediately after the Grimsby game. I'd like to have gone to it.
"I really enjoyed my time with Brighton because of the great team spirit. I was in good company and we gave it our best shot to beat relegation.
"It is disappointing having to leave them relegated. I desperately wanted to look back on my time there having helped them to stay in Division One."
Ingimarsson revealed he has thought about joining Albion full-time. He said: "I'd be lying if I said it didn't cross my mind but I always knew I would be going back to Wolves.
"I have one year left on my Wolves contract and that's how it stands. After the play-offs are over I might sit down with the club to discuss my future.
"I'm realistic enough to realise that if I wasn't getting into their team in the First Division, I will have even less chance should they make it to the Premiership. I will have to wait and see."
Ingimarsson has ruled out a return to Albion on a permanent basis for next season should he be surplus to requirements at Molineux in the summer.
He said: "I wouldn't want to play in Division Two. I would like to play in the Premiership or at least Division One."
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