Here's something... simple. [Ended]

This is pretty easy simple.
I need some help with an infestation! But you'll need to take a detour, for anti-vermin supplies first... good luck!

There are 9 GAs total, ending on the 23rd.

The detour has an unfortunate character combo.
GAs: DETOUR, Tiny Bridge: Ratventure, Defy Gravity Extended, and 2 much better games :)

Note: Due to the overwhelming lack of interest/participants, I've restructured the links throughout the puzzle on the 19th - some bundle GAs are now reachable from elsewhere too - Tom Clancy's games are still behind a puzzle

Solution:
Part 1:
Removing the ".gif" portion of the attached image url results in i.imgur.com/vAMTKPx which gives "/t4ard/" (the unfortunate character combo), that leads to the 1st GA: DETOUR: Highway Simulator.

Part 2:
The DETOUR GA description has this:

1plix
TerDv
8FzH4
cp3aq
8D59R

those are key link parts for 5 "Tiny Bridge: Ratventure" GAs, only read from top to bottom:
1 2 3 4 5

Part 3:
Each of those 5 GAs has a hidden (broken) link:

1_x6, 2_xx, 3_J, 4_r, 5_bx

The first halves are the order and when you combine the second halves you get "x6xxJrbx" which is an ITH puzzle. The ITH has a Defy Gravity Extended GA link in the description.

Part 4:
Solving the ITH (solution) gives you the last 2 games:
Tom Clancy's Splinter Cell
Tom Clancy's Splinter Cell Chaos Theory

You could also enter the Defy Gravity Extended & Tiny Bridge: Ratventure GAs from here.

View attached image.