It's hard for me to be serious in game modes such as normal vanilla maps or any game modes that includes normal shoot and kill stuffs because I live in Malaysia and my ping is 200+ normally. So my suggestions will mostly be fooling around and fun game modes.
Suggestions (Note that all game modes listed are for Team Fortress 2 only)
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TF2Ware - TF2Ware is a custom
SourceMod game mode and accompanying map that emulates the gameplay style of the
WarioWaregame series on Nintendo consoles. The modification was created by
Mecha the Slag, known for various other
MechaWareprojects.
Source: TF2Wiki
Video link :
http://goo.gl/fLt6m1 (YouTube link)
Mod download link :
http://goo.gl/L4s6EJ (Alliedmods.net link)
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Orange Vehicles - Basically just a map, no mod downloads required. What it has is that it's a fun map that includes 1 drive-able 2 seated car in each spawn Red and Blu. The map looks like cp_orange except there are a few different things in it. In both team's spawns there are 2 ways that are teleporters labeled "Rocket "Predator" (Available every 5 min)" and another one "Air Support (Capture middle point to activate)". "Rocket "Predator"" is a rocket that falls from the sky controlled by the player that entered the teleporter. "Air Support" is a teleporter that teleports us into a flying vehicle that can fit a team. It's always in the air and it contains 2 dispensers for both teams Red and Blu (Not destructable). Also contains a constantly moving train that automatically drives around Red spawn to Middle point and to Blu spawn then back to Red spawn again repeating it.
Video link : None found
Map download link : None found
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The Hidden - The Hidden is a custom game mode originally created in TF2 by
M28 and updated by
atomic-penguinand
daniel-murray. The Hidden uses
Arena rules, but pits a lone BLU
Spy (as the titular "Hidden") against everyone else on the server.
Source: TF2Wiki
Video link :
http://goo.gl/NcCriz (Used Star_'s video because he explains it and it's detailed and a good game play)
Mod download link :
http://goo.gl/XpmwLA (Alliedmods.net link)
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TF2x10 - TF2 x10, also known as Team Fortress 20 is a
SourceMod plugin and server modification for
Team Fortress 2. The plugin/server mod was created by
UltiMario and
Mr. Blue, with additional coding by
Isatis and
InvisGhost.The main characteristic of this game mode is the fact that all weapon attributes are multiplied by 10. This includes both the positive and negative stats of each weapon, and often results in incredibly powerful or ridiculous weapon and player abilities.
Source: TF2Wiki
Video link :
http://goo.gl/EsVgf9 (Star_'s video again for the same reason)
Mod download link : None found (Probably a private mod)
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Currently all the mods that I can think of. Forgive me for not being able to find a map and mod download link for Orange Vehicles and TF2x10. Orange Vehicles already have a server running it. But I'm pretty sure I'm not allowed to put up an IP here because it may be counted as advertising.
Thank you for your time on reading this. Hopefully there will be these game modes listed! :3