ARMA 2018 Bundle

[Asid]

https://www.humblebundle.com/games/arma-2018-bundle?hmb_source=navbar&hmb_medium=product_tile&hmb_campaign=tile_index_3

For $1 (about £0.75), you'll get
Arma: Cold War Assault
Arma: Gold Edition
Arma Tactics.

Pay more than the average of $14.77 (about £11.09), you'll also claim
Arma 2,
the British Armed Forces
Army of the Czech Republic
and Private Military Company add-ons
and the standalone expansion Arma 2: Operation Arrowhead.

Spend $15 (about £11.09) and you'll add on
Arma 3
plus the Karts add-on
Helicopters add-on
Marksmen add-on

$20 (about £15.02) or more you can top it all off with
Arma 3: Apex, the 2016 expansion that adds a new island, faction, co-op campaign, and other features.