It's a mod... based on Wario Ware? O_o Version 25/26/27 I think.
In this game, you follow the instructions and correctly do what they say to earn points. At the end of each round is a boss minigame, which gives you 5 points if you win it.
0:00 - 3:55 is one whole game. I wanted to include a whole game in the video, so that you can see what it actually is like, and it made more sense to put it at the beginning of the video rather than at the end. 3:56 - 8:37 is basically a montage of other clips from other games (my normal video material ^^).
I didn't add any captions (my usual text at the bottom of my videos), because I think it'd just get confusing if there's text at the top of the screen from the game, me saying stuff with captions at the bottom, and everyone (including me) using voice chat.
Venom told me about this server a few days ago (like 5 days?), and around 2-3 days ago the map got a graphical reworking. The colorful map is the new one, the more dull map is the old one. Luckily, the newer map works better for source recording, as the old map had a lot of random exclamation marks everywhere when I played back the recorded demo. I also realized that there was sound that went with this map eventually, so a couple of clips don't have music due to that reason (i.e. 3:56).
Anyway, very fun map to play, I reccomend trying it for at least 20 mins to see if you like it ;). Steam Group with IPs listed: http://steamcommunity.com/groups/TF2Ware
Official Servers: (Don't really have it anymore)
188.8.131.52:27015 (America) [PRIMARY] - Server plays many gametypes.
Edit: Server that has it: 184.108.40.206:27015
Editx2: A server that now has it: 220.127.116.11:27015 (Might be the only server with it as of 12/17/2011)
Editx3: Last server had to be taken down.
Editx4: It's staying up: 18.104.22.168:27015
All sound in this game was, well, in the game O_o (nothing added).