Research and Development is a puzzle-centric mod for Half-Life 2: Episode Two featuring an unarmed player but plenty of violent mayhem.

Review RSS Feed Barno says
10 Barno

Nov 24th, 2011 0 people agree 0 people don't

perfect work

sabrewolfy says
9 sabrewolfy

Nov 18th, 2011 0 people agree 0 people don't

Very creative and fun, but pretty short. A few times the puzzles are frustrating because it's not clear what you should be even trying to do.

But overall it's nice to play something that's unique and not derivative. Great work!

Ark- says
10 Ark-

Nov 7th, 2011 0 people agree 0 people don't

Just amazing. Best puzzle game I've seen using Half-Life 2's engine.

ScottyTheEngineer says
10 ScottyTheEngineer

Oct 30th, 2011 0 people agree 0 people don't

Best HL2 mod ever! Hopefully there will be a sequel.

dark_stardragon says
10 dark_stardragon

Oct 23rd, 2011 0 people agree 0 people don't

Gotta love HL2 puzzles :Þ

Crypt says
8 Crypt

Oct 8th, 2011 0 people agree 0 people don't

Great level design and puzzles. Interesting story and narrative, very fun.

yanf777 says
10 yanf777

Sep 26th, 2011 0 people agree 0 people don't
This review may contain spoilers

this game is simply the most amazing mod there ever was in the puzzle genre! I will even go so far as to say it is better than portal! Valve really needs to hire the people that made this mod, the only problem I had was the driving at the end, but thats because I've never been good at video game driving with a keyboard :P

kandinski says
10 kandinski

Sep 21st, 2011 0 people agree 0 people don't

Best mod ever. Manages to be totally faithful to the franchise yet add interesting gameplay through its no-weapons approach.

SuperCooper64 says
10 SuperCooper64

Sep 10th, 2011 0 people agree 0 people don't

I love the puzzles! Nice work!

ethosaur says
10 ethosaur

Aug 18th, 2011 0 people agree 0 people don't

Speechles.. Just amazing! And inspiring

Community Rating

Average

9.6

1244 votes submitted.

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