Competitive Game Reference Library
Explore maps, weapons, agents, heroes, items and official update notes across major competitive games.
Browse by game and the thing you want to understand.
Every page helps you continue instead of ending with an isolated list.

Mirage
A three-lane map where mid control, connector pressure and disciplined utility shape rotations.
Competitive bomb-defusal mapOpen
Inferno
A compact map defined by banana control, apartments pressure and late-round utility management.
Competitive bomb-defusal mapOpen
Nuke
A vertical map where sound, rotations and outside control can disguise the final site hit.
Competitive bomb-defusal mapOpen
Ancient
A map that rewards mid information, lane utility and coordinated site spacing.
Competitive bomb-defusal mapOpen
Anubis
A waterway-centered map with fast connector routes and strong utility-dependent entries.
Competitive bomb-defusal mapOpen
Dust II
A classic layout built around long control, mid information and simple but demanding fundamentals.
Competitive bomb-defusal mapOpen
Train
A rail-yard map with long sightlines, layered cover and demanding trade spacing.
Competitive bomb-defusal mapOpen
AK-47
A high-impact rifle that rewards first-bullet accuracy, recoil control and confident counter-strafing.
T-side rifleOpen
M4A4
A versatile CT rifle suited to multi-target holds and sustained spray control.
CT-side rifleOpen
M4A1-S
A suppressed CT rifle that favors controlled bursts, positioning and ammunition discipline.
CT-side rifleOpen
AWP
A high-cost precision weapon that converts prepared angles and team information into picks.
Sniper rifleOpen
Desert Eagle
A precision sidearm with high punishment for missed timing and poor movement discipline.
PistolOpen
Glock-18
A mobile starting pistol that performs best with spacing, close-range pressure and coordinated trades.
T-side starting pistolOpen
USP-S
A suppressed starting pistol built around accurate taps, calm holds and head-level crosshair placement.
CT-side starting pistolOpen
Ascent
A two-site map where mid control opens split attacks and defender rotations.
Tactical shooter mapOpen
Bind
A no-mid map where teleporters create fast rotations and information traps.
Tactical shooter mapOpen
Haven
A three-site map that stretches defensive resources and rewards information discipline.
Tactical shooter mapOpen
Split
A vertical map where mid pressure and rope-room control influence both sites.
Tactical shooter mapOpen
Icebox
A vertical site layout that rewards layered utility, elevation control and post-plant planning.
Tactical shooter mapOpen
Breeze
A wide map with long sightlines that emphasizes spacing, aim confidence and rotation timing.
Tactical shooter mapOpen
Lotus
A three-site map with rotating doors and fast pressure routes that reward early information.
Tactical shooter mapOpen
Sunset
A compact two-site map where mid control and market pressure shape late-round options.
Tactical shooter mapOpen
Jett
A mobile entry agent used to create first-contact pressure and escape dangerous angles.
Duelist agentOpen
Sova
An information-focused initiator who helps teams clear space and plan coordinated fights.
Initiator agentOpen
Sage
A defensive support agent who can slow pushes, control lanes and stabilize rounds.
Sentinel agentOpen
Omen
A flexible controller who blocks vision and creates timing pressure with repositioning tools.
Controller agentOpen
Raze
An explosive entry agent who clears common positions and converts utility into space.
Duelist agentOpen
Killjoy
A site-control sentinel who gathers information and protects space with deployable utility.
Sentinel agentOpen
Viper
A controller who shapes long sightlines and sustained site pressure with toxin-based utility.
Controller agentOpen
Cypher
An information sentinel who watches flanks, reveals movement and supports patient defensive reads.
Sentinel agentOpen
Phoenix
A self-sufficient duelist who uses flashes and fire to take direct space.
Duelist agentOpen
Brimstone
A direct controller with reliable smoke placement and strong execute support.
Controller agentOpen
Vandal
A precision rifle that rewards controlled bursts and clean first-shot placement at any common range.
RifleOpen
Phantom
A suppressed rifle suited to close and medium-range spray control and multi-target fights.
RifleOpen
Operator
A high-investment sniper that depends on positioning, team support and escape planning.
Sniper rifleOpen
Sheriff
A high-impact sidearm that rewards calm tapping and disciplined movement.
SidearmOpen
Ahri
A mobile mid-lane pick who creates catches and follows team pressure with reliable movement.
Mage / assassin championOpen
Lee Sin
A high-agency jungler whose value comes from pathing, tempo and mechanical execution.
Fighter championOpen
Jinx
A scaling marksman who becomes more dangerous when the team creates a safe first takedown.
Marksman championOpen
Thresh
A playmaking support who protects allies, creates picks and controls engagement distance.
Support championOpen
Orianna
A control mage who links lane discipline, zone control and coordinated teamfight timing.
Mage championOpen
Renekton
A lane-focused fighter who converts early pressure into objective control and front-line access.
Fighter championOpen
Infinity Edge
A late-build offensive item associated with critical-strike damage profiles. Verify current stats in the live client.
Marksman itemOpen
Rabadon’s Deathcap
A high-investment ability-power item. Exact values and build timing can change by patch.
Mage itemOpen
Zhonya’s Hourglass
A defensive mage item valued for its active stasis timing. Verify current recipe and stats in the live client.
Mage defensive itemOpen
Black Cleaver
A fighter item associated with sustained physical-damage engagements and armor reduction.
Fighter itemOpen
Guardian Angel
A carry-focused defensive item associated with a revival effect and risk management.
Defensive carry itemOpen
Pudge
A pick-oriented hero who punishes poor positioning and controls narrow fight spaces.
Strength heroOpen
Invoker
A flexible spellcaster whose value depends on preparation, execution and correct spell selection.
Intelligence heroOpen
Crystal Maiden
A support who supplies control and team utility while demanding careful positioning.
Intelligence support heroOpen
Juggernaut
A carry with reliable lane tools, objective pressure and timing-based fight commitment.
Agility carry heroOpen
Earthshaker
An initiation support who converts enemy grouping into high-impact teamfight control.
Strength support heroOpen
Blink Dagger
A positioning item used to create initiations, escapes and unexpected fight angles.
Mobility itemOpen
Black King Bar
A timing-sensitive defensive item used to protect key actions during teamfights.
Defensive carry itemOpen
Aghanim’s Scepter
An upgrade item that changes or strengthens hero abilities; exact effects are hero- and patch-specific.
Hero upgrade itemOpen
Tracer
A mobile damage hero who pressures isolated targets and demands disciplined resource tracking.
Damage heroOpen
Ana
A ranged support who combines healing, utility and high-value cooldown decisions.
Support heroOpen
Reinhardt
A front-line tank who controls space through shield management, pressure and engagement timing.
Tank heroOpen
Genji
A mobile damage hero who relies on target selection, cooldown timing and coordinated pressure.
Damage heroOpen
Mercy
A mobility-focused support who manages positioning, ally priority and safe recovery routes.
Support heroOpen
Spider-Man
A highly mobile duelist who creates disruption through movement and target isolation.
Duelist heroOpen
Magneto
A front-line vanguard who protects space and supports team pressure with defensive control.
Vanguard heroOpen
Luna Snow
A strategist who combines healing, ranged pressure and teamfight support.
Strategist heroOpen
Rocket Raccoon
A mobile support character who contributes healing and utility from flexible positions.
Strategist heroOpen
Scarlet Witch
A damage-focused hero who pressures clustered opponents and punishes poor spacing.
Duelist heroOpen
Wraith
A mobile legend who creates repositioning options and escapes dangerous timing windows.
Skirmisher legendOpen
Bloodhound
A recon legend who turns scans and tracking information into coordinated fights.
Recon legendOpen
Lifeline
A support legend focused on recovery, team sustain and safe reset opportunities.
Support legendOpen
Pathfinder
A mobility legend who creates routes, angles and fast team repositioning.
Skirmisher legendOpen
Gibraltar
A defensive legend who protects resets and controls short teamfight windows.
Support legendOpen
R-301 Carbine
A versatile rifle associated with controllable recoil and reliable medium-range pressure. Verify live stats in game.
Assault rifleOpen
Peacekeeper
A burst-damage shotgun that rewards cover timing and close-range accuracy. Verify live stats in game.
ShotgunOpen
Wingman
A precision sidearm that rewards deliberate shots and movement discipline. Verify live stats in game.
PistolOpen
Ash
A fast attacker used to apply early pressure and remove selected defender utility.
Attacking operatorOpen
Thermite
A hard-breach specialist whose value depends on protection, utility clearance and execute timing.
Attacking operatorOpen
Sledge
A vertical-pressure attacker who opens soft surfaces and creates new lines of play.
Attacking operatorOpen
Smoke
A defender who delays late-round pushes and controls short windows with area denial.
Defending operatorOpen
Mute
A defender who blocks information and selected remote utility with signal disruption.
Defending operatorOpen
Valkyrie
An information defender who creates additional camera coverage and supports team reads.
Defending operatorOpen
Mannfield
A standard competitive arena used for familiar spacing, boost routes and rotation practice.
Rocket League arenaOpen
DFH Stadium
A standard competitive arena that provides clear visual references for positioning and recoveries.
Rocket League arenaOpen
VALORANT Official Patch Notes
The official VALORANT update archive. Balance numbers should be read from the linked current patch rather than copied into a stale static page.
Verified patch sourceOpen
Counter-Strike 2 Official Updates
The official Counter-Strike update archive for gameplay, map and service changes.
Verified patch sourceOpen
League of Legends Official Patch Notes
The official League of Legends patch archive. Item and champion values on 2PVP should be refreshed from this source before publication.
Verified patch sourceOpen
Dota 2 Official Updates
The official Dota 2 update archive for gameplay, hero and item changes.
Verified patch sourceOpen
Overwatch 2 Official Patch Notes
The official Overwatch patch archive for hero, system and mode changes.
Verified patch sourceOpen
Apex Legends Official Game Updates
The official Apex Legends game-update archive. Verify season and balance details at source.
Verified patch sourceOpen
Rainbow Six Siege Official Patch Notes
The official Rainbow Six Siege update and patch-note archive.
Verified patch sourceOpen
Marvel Rivals Official News
The official Marvel Rivals news area used to verify live balance and update information.
Verified patch sourceOpenConnect the name to something you can notice in play.
Understand the job. Start with the role of the map, weapon, character or item instead of memorizing a name alone.
Watch a current match. Notice when strong players choose it, what problem it solves and which teammates support the choice.
Check official changes. Use current game notes before relying on exact values that may have changed.
Use the page closest to your current question, then follow its team, game, match or guide links instead of starting over with a broad search. Return near match time when schedules or lineups matter.
How to use this section
These pages focus on lasting context. Check the game’s current official notes for exact damage, cooldown, economy and balance values.