Here is a concise summary of the guide "You and Your Engineer" for Team Fortress 2:
**Key Takeaways to Support Your Team's Engineer:**
1. **Ammo Priority**: Leave metal packs for the Engineer to build dispensers, which provide infinite ammo.
2. **Spy Protection**:
* Turn up your volume to detect Spies.
* Kill Spies to alleviate Engineer's worries.
* Specific classes (e.g., Demomen, Scouts, Pyro) can counter Spies effectively.
3. **Positioning**:
* Play in front of the sentry gun, using it as a fallback area denial tool.
* Create a "meat shield" to protect the sentry and Engineer.
4. **Medic Support**:
* Briefly over-heal the Engineer for increased survivability.
* Pocketing the Engineer during uber pushes can protect them.
5. **Teleporter Upgrades**:
* Temporarily switch to Engineer to upgrade level-one teleporters at spawn, saving time and enhancing team efficiency.
**Goal:** Enhance team coordination and effectiveness by supporting the Engineer, leading to improved gameplay and outcomes.
Here are the key facts extracted from the text, without opinions, in short sentences with numbers:
**Gameplay Mechanics**
1. In Team Fortress 2, leaving metal packs for Engineers can help them build dispensers that provide infinite ammo.
2. Engineers can build sentry guns, dispensers, and teleporters.
3. Medics can over-heal players, including Engineers, to increase their health.
4. Over-healing an Engineer gives them 185 health, allowing them to survive more damage.
5. Upgrading a teleporter to level 2 takes 10 seconds and can be done by temporarily switching to Engineer.
**Class Interactions**
6. Demomen can place sticky traps under sentry guns to detonate when a Spy is nearby.
7. Scouts are effective at chasing down Spies with their Mad Milk and speed.
8. Pyros are good at killing Spies, but should prioritize killing the Spy over destroying sappers.
9. Heavies can sponge damage and provide suppressing fire in front of a sentry gun when buffed by a Medic.
**Strategy and Teamplay**
10. Positioning yourself in front of a sentry gun can create a "meat shield" and protect the Engineer.
11. Playing behind a sentry gun can put the Engineer in a vulnerable position.
12. Delaying enemy advances by 10-15 seconds can give an Engineer time to set up defenses.
13. Upgrading a teleporter at spawn can save time and benefit the team.