As part of a weekly build-up to the release of the Team Fortress 2 Scout class update, Valve has revealed the descriptions for the Achievements they announced yesterday. Additionally, they've announced that another community map will be joining the two already announced.

The map announced today is "CP_Egypt," created by Sean 'Heyo' Cutino: "A Dustbowl-style control point map, Egypt is visually striking, full of great combat spaces, and features some really interesting uses of vertical space. Classes with the ability to ascend rapidly (Soldiers, Demomen, and Scouts using the new scattergun unlockable ) have lots of options for traversing the arenas. In addition, the ruins provide Engineers with a large number of potential sentrygun locations."

"New scattergun unlockable," eh? Going by the text of one of the Achievements below, the third unlockable weapon is called a Force-A-Nature. Apparently it knocks back enemies (or can propel you into the air). I imagine we'll hear more about the weapon on Monday or Tuesday.

• A Year to Remember - Get 2004 lifetime kills.
• Artful Dodger - Dodge 1000 damage in a single life using your Bonk! Atomic Punch.
• Batter Up - Perform 1000 double jumps.
• Batting the Doctor - Kill a Medic that is ready to deploy an UberCharge.
• Beanball - Stun a scout with their own ball.
• Belittled Beleauger - Kill an opposing player that has your intelligence while holding theirs.
• Block the Plate - Block 50 point captures.
• Brushback - Stun 50 enemies while they are capturing a point or pushing the cart.
• Caught Napping - Kill 50 enemies from behind with the Force-A-Nature.
• Closer - Destroy 3 teleporter entrances.
• Doctoring the Ball - Kill 3 enemies while under the effects of a Medic's UberCharge.
• Dodgers 1, Giants 0 - Kill an enemy Heavy and take his Sandvich.
• Fall Classic - Cause an environmental death or suicide using the Force-A-Nature's knockback.
• First Blood - Get the first kill in an Arena match.
• First Blood, Part 2 - Kill 5 enemies with the First Blood crit buff.
• Foul Territory - Cause an environmental death by stunning an enemy.
• Gun Down - Destroy an active sentry gun using your pistol.
• If You Build It - Destroy 3 enemy buildings while they are still under construction.
• I'm Bat Man - Survive 500 damage in one life.
• Moon Shot - Stun an enemy for the maximum possible duration by hitting them with a long-range ball.
• No Hitter - Steal and then capture the enemy intelligence without firing a shot.
• Out of the Park - Bat an enemy 25 meters.
• Pop Fly - Kill 20 players while double-jumping.
• Quick Hook - Kill a player in Well before the round starts.
• Race for the Pennant - Run 25 kilometers.
• Retire the Runner - Kill a Scout while they are snared by the post-dodge slowdown effect.
• Round Tripper - Capture the enemy intelligence 25 times.
• Set the Table - Initiate 10 point captures that ultimately succeed.
• Side Retired - Capture the last point in a CP map.
• Stealing Home - Start capping a capture point within a second of it becoming available.
• Strike Zone - Kill 50 enemies while they are stunned.
• The Big Hurt - Stun 25 UberCharged enemies.
• The Cycle - In a single life, kill an enemy while you are on the ground, in the air, and in the water.
• Triple Play - Capture three capture points in a row in one life.
• Triple Steal - Capture the enemy intelligence 3 times in a single CTF round.