Cache Utility & Grenade Lineup Tutorial by voo
📂 Utility
# Cache Utility & Grenade Lineup Tutorial by voo
## Match Context
* **Map:** Cache.
* **Match State:** This is an offline educational practice session, not a competitive match.
* **Round Phase & Score:** The video utilizes a practice server with an extended 59-minute round timer and infinite resources. HUD scores (1-0) are irrelevant.
* **Economy & Stakes:** Economic management is disabled via server commands (`sv_infinite_ammo`). The stakes center entirely on demonstrating precise, high-impact grenade lineups to improve individual and team gameplay on Cache.
## Players & Roles
* **Player Profile:** voo (Instructor/Guide).
* **Role:** Solo practitioner demonstrating technical map knowledge and utility alignments.
* **Team/Appearance:** Playing on the Counter-Terrorist (CT) side using a default CT player model, although the utility is heavily focused on T-side map control and executes.
* **Equipment Track:**
* M4A1-S (Hyper Beast skin) equipped at 00:00.
* Default CT Knife used for movement (00:04).
* USP-S (Blue-themed skin) briefly visible at 00:52.
* Smoke Grenades (00:09), Flashbangs (00:46), and Incendiary Grenades (01:04) with infinite deployment.
* **Visual Identifiers:**
* Static, standard green crosshair.
* Highly deliberate movement dedicated to wedging into corners and aligning with map geometry.
* Utilizes a custom practice server configuration displaying bright green trajectory lines and red impact dots to visually trace grenade paths.
## Utility & Resources
Because this is a practice environment, economic decisions (saving vs. force buying) are inapplicable. Resource impact is focused on asymmetrical informational advantages, area denial, and safe site execution.
* **Mid Utility:**
* **00:09 - 00:26:** Mid one-way smokes from T-Ramp. Thrown (00:16) targeting the box, aimed between a dot and a line on the tarp. Alternative (00:21) aimed below the box at a wall dot.
* **00:27 - 00:35:** Mid Sandbags one-way. Thrown (00:30) by aiming at the top-right corner and pulling down to a blue smudge.
* **01:04 - 01:12:** Incendiary to Mid Boost. Aimed (01:06) at the 3rd-story window, requiring a running throw released just before crossing a specific ground line.
* **01:13 - 01:23:** Mid "criss-cross" smokes from T Garage. First (01:17) aimed above a right-wall smudge; second (01:20) aimed opposite on the left wall to leave zero gaps.
* **01:25 - 01:59:** Z (Connector) deep smokes. From T Start (01:29) using a jump-throw while crossing a blue bin, with an alternative stationary jump-throw at the 'A' marking (01:36). Also thrown from T Ramp (01:48) reaching the blue skybox, and (01:55) lined up with the 3rd story.
* **A Site Utility:**
* **00:43 - 00:54:** A Main pop flashes. Aimed at red container dots (00:48) and a ramp-bounce self-pop-flash (00:52).
* **00:55 - 01:00:** Gapless A Main smoke. Thrown (00:58) aiming slightly above the left side of the 'Y' wall marking.
* **02:00 - 02:30:** A Site Execute from A Long. A Middle Site smoke (02:03), a crouch-thrown Catwalk smoke aiming at a skybox square (02:10), and a Forklift smoke aimed up from a dark spot (02:27).
* **02:32 - 02:48:** A Main exterior pop flash. Aimed (02:39) at the top vent light from inside A Main.
* **02:49 - 02:56:** Gapless Forklift smoke. Thrown (02:53) from A Main by lining up with a box and stepping forward.
* **B Site Utility:**
* **00:36 - 00:42:** B Site defensive one-way. Thrown (00:39) onto a specific ledge.
* **02:57 - 03:12:** B Site entry flash. Executed (03:04) from B Halls by strafing wide, aiming at the bottom of the door, and jump-throwing near the corner.
* **03:13 - 03:31:** Flashes into B Checkers from B Halls, using doorway light (03:17) or wall-bounces (03:26).
* **03:32 - 04:16:** Sun Room / Outside B utility. Flashes aimed at a white line (03:36, 03:42). Incendiaries thrown through the window for Spam Boxes (03:46) and Headshot/Middle (04:00). A specific lineup accounts for pre-broken window glass (04:06).
## Strategy & Tactics
* **Mid Control & Splits:** Deep Z smokes (01:25 - 01:59) dictate a *Spawn Support Formation* where one player throws deep utility to block CT rotations while the entry pack challenges Mid. "Criss-cross" smokes (01:13 - 01:23) establish heavy Mid control by walling off Z and White Box. Taking Mid serves as a transitional hub to fake A and pivot to B.
* **Site Executes:** The sequence from A Long (02:00 - 02:30) implies a *Split Execute Formation*. Players isolate A-site defenders by cutting off Heaven/Catwalk crossfires, facilitating a synchronized pinch from Squeaky/A Long and A Main.
* **Entry & Clearance Tactics:** Area-denial molotovs systematically clear entrenched positions before peeking (Mid Boost AWPers, B Site Spam Boxes). Behind-the-back entry pop flashes (02:57) rely on precise *Team Coordination* to blind Catwalk/Heaven defenders without blinding the T-side entry fragger swinging exactly as it detonates.
* **Anchor / Defense Tactics:** One-way smokes (T-Ramp at 00:09, Sandbags at 00:27, B Site at 00:36) are deployed to gain asymmetrical vision, catch aggressive pushes, or safely anchor bombsites during post-plants.
## Decisions & Critical Moments
* **00:09 - Throwing Mid One-Ways:** *Decision:* Gain asymmetrical sightlines. *Critical Moment:* Precise placement at 00:16 onto the box to create the visual gap. *Outcome:* Safe opening picks against Mid CTs. *Mistake:* Aiming too low creates a standard smoke, blinding the thrower.
* **01:04 - Mid Boost Molotov:** *Decision:* Flush out a common AWP off-angle rather than dry peeking. *Critical Moment:* Releasing the running throw just before the ground line (01:07). *Outcome:* The CT is forced into the open or takes lethal damage. *Mistake:* Releasing late bounces the utility harmlessly off the exterior wall.
* **01:25 - Deep Z Smokes from Spawn:** *Decision:* Establish early map control without exposing the support player. *Critical Moment:* Jump-throw timing at the blue bin (01:29). *Alternative:* A stationary setup at the 'A' wall marking (01:36) provides a fallback if the running throw is inconsistent.
* **02:00 - A Site Execute from Safety:** *Decision:* Blanket Catwalk, Middle, and Forklift with smokes thrown securely from outside A Long. *Critical Moment:* The crouch-aim required for the Catwalk smoke (02:10). *Mistake:* The video explicitly warns (02:17) that standing instead of crouching causes the grenade to bounce off the map, ruining the execute.
* **02:57 - B Site Entry Flash:** *Decision:* Use a wide-strafing flash that pops behind the entry fragger. *Critical Moment:* The jump-throw release at 03:04 nearing the door corner. *Outcome:* Perfect blindness on CTs with zero team-flashes.
* **03:44 - B Site Molotovs from Sun Room:** *Decision:* Clear difficult-to-peek angles statically before pushing. *Critical Moment:* Passing the grenade cleanly through the window (03:46). *Adaptation:* Using a different vertical lineup (04:06) if the window glass is already broken to prevent the grenade from falling short.
## Practical Takeaways
* **Lessons:**
* *Leverage Asymmetrical Vision:* Use one-ways to anchor sites or secure picks safely.
* *Deploy Utility from Safety:* Maximize survival by utilizing deep map lineups (spawn Z smokes, Sun Room molotovs) instead of risking active sightlines.
* *Optimize Entry Flashes:* Master pop flashes that detonate strictly behind your team's field of view.
* **Anti-Patterns:**
* *Dry Peeking Power Positions:* Never challenge Mid Boost or Spam Boxes with raw aim; use area-denial utility.
* *Ignoring Stance Requirements:* Forgetting to crouch (e.g., A Long to Catwalk smoke) entirely breaks utility paths.
* *Neglecting Environment State:* Grenade physics change based on map geometry (e.g., intact vs. broken window glass in B Halls).
* **Improvement Areas:**
* *Running Jump-Throw Consistency:* Mechanically mastering moving jump-throws is vital for early-round spawn utility.
* *Lineup Versatility:* Learn multiple lineups for the same choke point (e.g., Z from both T Start and T Ramp) to adapt on the fly.
* *Gapless Smokes:* Ensure pixel-perfect placement on choke point smokes (A Main, Forklift) to deny CTs one-way counter-opportunities.
* **Drills:**
* *Spawn-Utility Routine:* In a practice server (`sv_cheats 1`, `sv_grenade_trajectory 1`), practice the running Z smoke (01:25) for 10 consecutive flawless throws.
* *Solo Execute Sequence:* Throw the entire A-Site Long utility suite (02:00 - 02:30) consecutively under time pressure.
* *Pop-Flash Timing Drill:* Coordinate with a teammate to time the B Halls entry swing exactly with the wide-strafe flash detonation (02:57).
## Conclusion
This video serves as a comprehensive mechanical and tactical blueprint for mastering map control on Cache. By detailing precise gapless smokes, safe spawn-deployed utility, asymmetrical one-ways, and situational adaptations (like adjusting for broken glass), the tutorial enables players to systematically dismantle defensive setups, minimize dry-peeking risks, and elevate their team's execution consistency.