After the Turok release had multiple NFO files I checked my local data set and found some more.
These pc releases have multiple NFO files which is usually suspicious, not counting dirfix, readnfo, nfofix files.
For example
Grand_Theft_Auto_IV-Razor1911 has three NFO files (only the top level NFO looks good, the other two contain some crap at the end) and contains a crack only sub directory.
Total_War_Shogun_2_READNFO-FLT has these two files flt-sh2a.iso/FairLight/fairlight.nfo and flt-sh2a.iso/FairLight/releases.zip
May contain false-positives.
4x4_Evolution-Razor1911 A.Vampyre.Story.PROPER-ViTALiTY Age_of_Mythology_Cheats-FLTDOX Airport_Tycoon_3-ASCENSION America.Cheats-FLT America.Trainer-FLT Assassins.Creed.Syndicate.The.Dreadful.Crimes-SKIDROW Batman.The.Enemy.Within.Episode.1-CODEX Biohazard.4.4CD.INT-NETSHOW BlitzKrieg.Rolling.Thunder.MI.CloneCD-CXZiSO Borderlands.The.Pre.Sequel.GERMAN-0x0007 BREED-DEViANCE Brothers.in.Arms.Earned.in.Blood.SFcureCloneDVD-MiRROR Call_of_Duty_United_Offensive-MONEY Call_Of_Duty_United_Offensive_Private_Server_Patch-VENGEANCE CIVILIZATION.3.PLAY.THE.WORLD.PLUS.3.TRAINER-DEViANCE DAVE.MIRRA.FREESTYLE.BMX.REPACK-DEViANCE Deep.Sea.Tycoon.Divers.Paradise-PROPER Delta_Force_2-DVN Diablo.2.Patch.v.1.04b.CRACKED-Razor1911 Divine.Divinity.CD3.CloneCD-FTFiSO Divinity.Original.Sin.MULTi5-PROPHET Duke_Nukem_Manhattan_Project-FLT F.E.A.R.2.Project.Origin.v.1.01.PLUS.10.TRAINER.READ-BReWErS F.E.A.R.2.Project.Origin.v.1.01.PLUS.10.TRAINER.READ.NFO-BReWErS Flying.Tigers.Shadows.Over.China-CODEX FROM.DUSK.TILL.DAWN.UPDATE.1.CRACKED-DEViANCE GRAND.THEFT.AUTO.3-DEViANCE Grand.Theft.Auto.Episodes.from.Liberty.City-RELOADED Grand_Theft_Auto_IV-Razor1911 Grim.Dawn.Ashes.of.Malmouth-CODEX Hot_Wheels_All_Access_Cheat-FLTDOX Kings.Of.The.Cross.Trainer-DARKNeZZ Labyrinths.of.the.World.3.Changing.the.Past.Collectors.Edition.MULTI2-DEFA Lara.Croft.Tomb.Raider.Anniversary.FINAL.EMUDVD.READ.NFO-Unleashed Links_2001_Championship_Edition-RAZOR1911 Loch_Ness_GERMAN-GENESIS Madden_NFL_2001-FLT Men.of.War.Vietnam.Proper.Missing.r49.file-SKIDROW Merchants.of.Kaidan-RELOADED Metal.Gear.Solid.2.Substance.Config.regfix-CFB Metal_Gear_Solid_2_DVDR-OUTCAST Motorsport.Manager.Challenge.Pack-CODEX Need.For.Speed.Most.Wanted.CD.Version.Alcohol.Clone-ST0N3D Neverwinter.Nights.Hordes.of.the.Underdark.BWClone.PROPER-CXZiSO OIL.TYCOON-DEViANCE Outcast-FLT Panzer_General_3D-CiFE Prevent.The.Fall-PLAZA Prison_Tycoon_2_Plus_1_Trainer_1ST_BDAY-iRRM Pro.Evolution.Soccer.2018-CPY Quake.4-CLONECD Quake_4_v1.2_Multiplayer_Crack-TNT Quest.For.Infamy.UPDATE.1.1.Incl.Hotfix.2-CPY Rad_Rodgers_World_One-Razor1911 Raging.Titan-PROPHET RAID.World.War.II.Update.2-CODEX REBEL_RAIDERS_OPERATION_NIGHTHAWK_ALL_ACCESS_UNLOCKER-aSxDOX Requital-SKIDROW Road.Redemption-CODEX Robot_Wars-Arenas_Of_Destruction-FLT Shadow.Warrior.2.Bounty.Hunt.DLC.Part.2-CODEX SNOWMOBILE.RACING.CHAMPIONSHIP.2000-DVNiSO Spielefieber.TeTriX.2007.GERMAN-FASiSO Star.Wars.Galactic.Battlegrounds.Cheats-FLTDOX Star_Wars_Jedi_Knight_II_Jedi_Outcast-FLT Street.Legal.Patch.1.NoCD-DARKNeZZ Super.Cloudbuilt-CODEX SVEN.GORAN.ERIKSSONS.WORLD.CHALLENGE-DEViANCE Terrorist.Takedown.2.Das.Spezialkraefte.Kommando.GERMAN-SiLENTGATE The.Banner.Saga.2-HI2U The.Cameron.Files.2.Pharaohs.Curse.NoCD-DARKNeZZ The.Legend.of.Heroes.Trails.in.the.Sky.the.3rd.Hotfix-CODEX The.Wardrobe-RELOADED The_Sims_Superstar_Expansion_Pack_PPF_Fix_v2-FLT Tony.Tough.and.the.Night.of.Roasted.Moths.NoCD-DARKNeZZ Total_War_Shogun_2_READNFO-FLT Trailer.Park.Tycoon.NoCD-DARKNeZZ Turok-Razor1911 Tyranny-CODEX UFO.AFTERMATH-DEViANCE Vacant-HI2U WALLHANGER.READ.NFO.HEHE-HOODLUMS Walsinghams.Mano.Verlies.der.Seelen.GERMAN-0x0815 World.of.Warcraft.Wrath.of.the.Lich.King.EU.Version-0x0008