For the most part, gift copies of games will remain in your inventory forever, unless you give them away. Afaik, there were some beta passes for games in the past that will have EXPIRED in their title, such as the AirMech and ARMA III beta passes. There may be more, but beta passes are usually the only gifts that will expire.
As for the STEAM GIFT thing, I couldn't tell you. More than likely, those are from either games people received during the 2011 Holiday Sale (for reasons I wouldn't know, as I joined Steam last year), or the aforementioned expired guest passes.
As TheDopefish stated above, however, there are no other major differences for these gifts.
Comment has been collapsed.
244 Comments - Last post 1 hour ago by MarshallBanana0815
1,627 Comments - Last post 1 hour ago by opalss2
26 Comments - Last post 2 hours ago by adam1224
177 Comments - Last post 3 hours ago by Golwar
17,026 Comments - Last post 4 hours ago by Birtchy
45 Comments - Last post 6 hours ago by GraVe23
957 Comments - Last post 6 hours ago by MeguminShiro
13 Comments - Last post 8 minutes ago by VahidSlayerOfAll
0 Comments - Created 9 minutes ago by Lugum
263 Comments - Last post 9 minutes ago by KakitaKaiyo
10,663 Comments - Last post 27 minutes ago by Peiperissimus
1,733 Comments - Last post 40 minutes ago by Pyrocious
72 Comments - Last post 41 minutes ago by Ch1cWolf
70 Comments - Last post 51 minutes ago by tevemadar
Do the gift copies expire ever or they just stay in your inventory till they are not redeemed or gifted to someone? I have a few games in my inventory that I might or might now play in the coming days and just want to know about this.
Also what is the difference between the Games that show the picture in the inventory and the ones that just show a steam icon with STEAM GIFT written on it??
Thanks in advance
Comment has been collapsed.