We're glad to inform all players that Mutant Football League participate in Steam Winter Saleːsteamhappyː.
Right now you can purchase Mutant Football League with 20% discount!
http://store.steampowered.com/app/529520/Mutant_Football_League/
Happy ːsteamsaltyːWinterːsteamsaltyː Holidays and Steam ːsteamsaltyːWinterːsteamsaltyː Sale to everyone!