The 20 best pc mods you should try before you die

I know it's rather presumptuous to make such a list. At least I didn't order the mods from worst to best - I just put them together arbitrarily since gaming tastes vary so much. However, I did include mods that I thought were the best of every genre (again, this is my opinion). If anybody thinks I left out something, please inform me in the comments section. Thank you in advance.
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MODS:
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1) Half-life 2 MMod: https://steamcommunity.com/sharedfiles/filedetails/?id=1612978315

2) STALKER SoC Autumn Aurora: https://www.moddb.com/mods/autumn-aurora-compilation-mod/

3) CoH Eastern Front: https://store.steampowered.com/app/317600/Company_of_Heroes_Eastern_Front/
Blitzkrieg - Alternative mod: https://store.steampowered.com/app/681590/Company_of_Heroes_Blitzkrieg_Mod/

4) Deus Ex - Revision mod: https://www.moddb.com/mods/deus-ex-revision

5) Gothic 2 - Returning 2.0 mod: https://forum.worldofplayers.de/forum/threads/1500961-RETURNING-v2-0-Stand-Fragen-Antworten-7
Check out this video as a guide: https://www.youtube.com/watch?v=OZCjjnG483U

6) Morrowind Overhaul 3.0: https://www.moddb.com/mods/morrowind-overhaul-sounds-graphics/downloads/morrowind-overhaul-sounds-graphics
P.S., the download page says the mod is outdated, but it works fine in my opinion. If you want, give this mod a try if you're looking for something more current: https://www.nexusmods.com/morrowind/mods/47029

7) Rollercoaster Tycoon 2 - OpenRCT2 mod: https://openrct2.org/

8) Medieval 2 Total War - The Third Age mod: https://www.moddb.com/mods/third-age-total-war/

9) Transport Tycoon Deluxe - OpenTTD mod: https://www.openttd.org/

10) XCOM Enemy Within - Long War mod: https://www.moddb.com/mods/long-war

11) Brutal Doom: https://www.moddb.com/mods/brutal-doom
Please note, you need the original WAD files of Doom and/or Doom II in order to play Brutal Doom. Also, you need the ..