CS2 fire grenade comparison
| Property | Molotov | Incendiary Grenade |
|---|---|---|
| Purchasing team | Terrorists | Counter-Terrorists |
| CS2 purchase price in the retrieved Wiki entry | $400 | $500 |
| CS2 area relationship | Larger flame area than the Incendiary Grenade after Fire Sale. | Smaller flame area than the Molotov after Fire Sale. |
| Primary purpose | Create temporary fire-based area denial or force an opponent out of cover. | Create temporary fire-based area denial or force an opponent out of cover. |
| Smoke interaction | Contact with a Smoke Grenade extinguishes active flames. | Contact with a Smoke Grenade extinguishes active flames. |
Landing, coverage and route control
A Molotov or Incendiary Grenade becomes useful when its flames reach a surface that covers the intended route or position. The fire spreads across connected floor space, so the final shape depends on where the grenade lands and how the map geometry surrounds that point. A narrow doorway and a broad site entrance are different problems: one fire may close the first while leaving gaps around the second. Players should learn the usable coverage on the current CS2 map rather than assume that one lineup blocks every approach.
The grenade can delay opponents, make a common position costly to hold, or force defenders away from a corner. On defense, a fire thrown as opponents approach can interrupt a rush and buy time for teammates to rotate. On attack, it can clear or discourage a player from holding an angle while the team advances. The flames do not create permanent cover; the opposing team can wait, throw a Smoke Grenade or choose another route. The value is the time and space the team gains before the fire ends.
Landing and timing work together. If thrown too early, the fire may expire before the opposing team arrives; if thrown after an entry is already underway, the grenade may fail to stop the action. Call the target and intended timing, and let teammates know whether the route is blocked, being cleared or safe to cross. Fire grenades are visible and audible utility, so an opponent may infer which area the team is trying to control.
Terrorist and Counter-Terrorist versions
The Molotov is purchased by Terrorists, and the Incendiary Grenade is purchased by Counter-Terrorists. They share the area-denial role but should not be treated as visually or economically identical items. The CS2 Wiki entry lists the Molotov at $400 and the Incendiary Grenade at $500. Prices and purchase rules can change, so use the active CS2 Buy Menu for the installed version and queue. The exact cost also competes with armor, a primary weapon and other Grenades in the team’s Economy.
Since the CS2 Fire Sale update, the Incendiary Grenade covers a smaller area than the Molotov. Blue edging on the Incendiary’s flames helps players distinguish the CT version from the T version. This area difference affects how a player chooses a landing point: a smaller patch may need more precise placement to close the intended route. It does not mean the CT grenade has a different role; both versions still create temporary fire that damages exposed players and denies floor space.
The grenade is carried in limited quantity and occupies one of the player’s utility choices. Bringing fire means giving up the money or slot for another item, so coordinate the choice with the planned site defense or attack. It pairs with a Smoke Grenade in a different way from a Flashbang or HE Grenade: fire changes where opponents can stand, while the other utility may block vision, blind players or deal explosive damage.
Smoke interaction and counterplay
A Smoke Grenade that contacts active Molotov or Incendiary flames releases its smoke and extinguishes the fire. Conversely, a fire grenade thrown into an existing smoke cloud does not establish flames inside that cloud. This lets either team answer area denial with smoke and gives the fire user a reason to consider whether smoke utility remains available. A call that the fire has been extinguished matters immediately: teammates who are waiting for the route to clear may now be able to move, while defenders may need to cover the reopened lane.
Smoke interaction is about direct contact and the local cloud, not a guarantee that every flame anywhere on the map disappears. Positioning and height can matter when multiple clouds or separated fire patches are involved; CS2 has received fixes for edge cases in overlapping smoke and fire behavior. Players should respond to what is visibly burning rather than assume a distant smoke clears a whole site. See Smoke Interactions for the broader relationship between these utility types.
Fire can damage the thrower, teammates and opposing players if they remain in the affected area. Account for friendly positions before throwing, especially in a tight corridor or during a retake where teammates may already be committed to crossing. Do not place flames on a hostage or use older-game team-damage assumptions as a current CS2 rule. The map objective and active queue rules still govern what risks are acceptable.
Bombsite and post-plant use
In Bomb Defusal, fire can delay access to a planted C4 Explosive or make a defuse position dangerous. It can also deny a common route into a site while attackers establish post-plant positions. A player should consider the bomb timer, the grenade’s travel and burn time, the defender’s approach and whether a Smoke Grenade could answer it. A fire grenade is not a substitute for watching the bomb: an opponent may wait it out, use another entrance or use smoke to extinguish it.
When defending a site, a fire can buy rotation time or force attackers to reveal where they intend to move. When attacking, it can pressure a defender away from cover or help protect a teammate who is planting. The team needs to coordinate the fire with its other utility. For example, a smoke that blocks the same route may obscure information the fire was meant to gain, while a flash may help teammates cross as the flames force defenders to reposition. The best use depends on the map callout and the round’s remaining time.
Dated Counter-Strike 2 changes
CS2 fire behavior has received adjustments and fixes that affect how players should interpret older guidance. On March 13, 2024, Valve adjusted fire to address a visibility problem in which a player who could see through flames could not be seen by the opponent. On May 23, 2024, the height of the flame pillar for both Molotov and Incendiary Grenade was made to decrease over time.
On August 26, 2025, Valve fixed an issue where overlapping smoke clouds could extinguish Molotov fire prematurely. On October 22, 2025, it fixed Molotov and Smoke interaction logic in cases with multiple active smokes. On January 26, 2026, a Molotov or Incendiary Grenade that bounces off an enemy player gained a one-time fuse extension to prevent an air burst when its has-never-hit-the-world timer expires. These are dated CS2 changes; older Counter-Strike and Global Offensive values are not presented here as current behavior.
Use Grenade Throws to understand release and trajectory, Map Control for the space a fire can contest, and the weapon pages for Molotov and Incendiary Grenade for item-specific records. The shared entry here explains their common tactical relationship while keeping their faction, area and price differences visible.
Fire-grenade fixes (September 13, 2023)
The Limited Test notes list various Molotov and Incendiary Grenade fixes without identifying failure cases, maps, fuse behavior, fire duration or damage values. This is a dated maintenance record, not evidence that their tactical roles changed. See Molotov and Incendiary Grenade for item-specific rules; the patch does not assign a fix to either item.
Fire spread in corners and premature detonation (September 6, 2023)
The September 6 update fixed cases where Molotov or Incendiary Grenade fire occupied too small an area in corners and where either grenade could explode at the thrower’s feet. These notes identify two distinct problems: fire-area coverage near corners and an early explosion close to the thrower. They give no exact geometry, fuse timing or damage values, so the fixes should not be turned into a guaranteed corner lineup or a changed damage rule. The items remain distinct by team and purchase; see Molotov and Incendiary Grenade.
Molotov and Incendiary Grenade explosion fixes (September 7, 2023)
The update fixed various bugs involving Molotov and Incendiary Grenade explosions. It does not list the individual failure cases or state that blast timing, damage, area or team availability changed. This is a general dated reliability note following the specific corner-area and thrower-foot explosion fixes listed on September 6; the two entries describe different scopes and should not be merged into a new behavior rule.