The best replacement for enb is rcrn.

The best alternatives to enb are rated as following:
★★★★★  rcrn
★★★★  sweetfx
★★★★  icenhancer
★★★★  eep
★★★  fxaa skyrim
★★★  skyrim hd
★★  realistic lighting
★★  icenhancer 2.1
★★  imaginator
★★  climates of tamriel
★  dynavision
★  realvision
★  2k textures
★  fxaa
★  trp
  sharpshooter

Your alternative for enb is not listed? Suggest!
Speaking about enb, one probably shouldn't forget about skse.

Other search terms related to enb and their ratings are:
★★★★★ skse
★★★★★ rcrn
★★★★ sweetfx
★★★★ aa
★★★ enboost
★★★ fxaa
★★★ msi afterburner
★★ climates of tamriel
★ hialgo
★ realistic lighting overhaul
realistic lighting
You have in mind a companion for enb and it is not yet here? Propose!



Google Trends

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enb
rcrn
sweetfx