Call of Duty: Infinite Warfare testers have pulled off some spectacular plays during the second beta weekend.

The second Call of Duty: Infinite Warfare beta is in its last day, so if you're yet to have a go now's absolutely the time.

To inspire you to dive right in, check out this selection of epic plays made over the past few day, as curated by the Call of Duty Twitter. It should give you a pretty good idea of what Call of Duty: Infinite Warfare's all about; the Share button really is a terrific marketing tool, huh?

Let's start with a classy Superkill get, demonstrating a much longer survival time than many Call of Duty: Infinite Warfare players will ever see.

Superkill in the #IWBeta! #PS4sharehttps://t.co/XoPoZsDs3g pic.twitter.com/6CGBrk0BMU

— Adam (@thyStealth) October 22, 2016

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Given how short the TTK is in Call of Duty: Infinite Warfare, the triple down at the end of this clip is kind of embarrassing for the three guys who were not demonstrating sufficient spatial awareness. Windows: not your friends.

No no no #PS4Share #IWBeta @InfinityWard @CallOfDuty https://t.co/NzPYP7xjnZ pic.twitter.com/eHZsc52q3U

— Absolute (@Absooluute) October 22, 2016

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Agility is a real thing in every modern Call of Duty, and even Infinite Warfare's heavier-seeming units are snappy as heck. Behold!

Loving the #IWBeta so far! @CallofDuty pic.twitter.com/WUYVxclalR

— Killingsoldier (@Killingsoldiers) October 22, 2016

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Here's Call of Duty: Infinite Warfare proving that it's not the size of your gun but what you do with it.

#PS4share @CallOfDuty @InfinityWard. Having so much fun on #IWBeta <3 pic.twitter.com/gyYpRo4jmm

— Andrew (@MW_Zonda) October 22, 2016

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In the following clip you will see multiple enemies running around in the open with no cover at all, or sprinting straight down corridors without jinking or jumping. Place this Call of Duty: Infinite Warfare strategy directly into the bin.

Infinite warfare is insane!Montage coming soon #COD #InfiniteWarfare #Multiplayer #PS4sharehttps://t.co/XBE720JA8A pic.twitter.com/O1Cx3FX0zF

— TryhardIvan (@TryHardIvan) October 22, 2016

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Jumping is, in general, something you want to work into your Call of Duty: Infinite Warfare playstyle. Some of the agility abilities can negate enemy traps, which is great if they're all sitting behind one reloading and chilling out.

How to use the FTL jump in #IWBeta ! @CallofDuty @InfinityWard #PS4share pic.twitter.com/6870hsft6U

— Job Reijns (@JobReijns) October 22, 2016

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Okay, yeah, we're done; check out the Call of Duty Twitter for more examples. By the way, everyone who joins the beta will earn a calling card for use when Call of Duty: Infinite Warfare releases in November.

All #IWBeta players will also get this bonus Beta Calling Card in #InfiniteWarfare for participating. pic.twitter.com/KxKtpSm2z2

— Call of Duty (@CallofDuty) October 22, 2016

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The Call of Duty: Infinite Warfare beta comes to a close on Monday morning US time - unless Infinity Ward extends it, which is certainly possible.