Rubber Fruit
Rubber Fruit (formerly Gum-Gum) is a Rare Natural fruit that stretches your limbs for extra reach and shrugs off bullets and lightning. On our value list it trades at 700000 (demand 3); it costs 1200 Robux, or 750000 Beli when the Blox Fruit Dealer stocks it. A close-range brawler: strong once transformed, held back by a base kit that never breaks Instinct.
Rubber Fruit
What moves does Rubber Fruit have?
M1 Punch stretches your arm along a line to hit what is in front of you. The Rubber Body passive blocks bullets and most electric hits; the exceptions are listed in its row below.
Rubber Fruit's abilities
- Cooldown: 2 s
M1 Punch stretches your right arm in a line and hits whatever stands along it. The range is decent, but the hitbox is tiny and each punch spends 15 energy.
- Mastery: 25
- Cooldown: 7.5 s
Z Cannon winds up while you hold the key, then springs both arms forward on release for decent damage and strong knockback. The slow start-up is its catch.
- Mastery: 50
- Cooldown: 9 s
X Smash raises your right leg and slams it down on release, hitting an area with small knockback. Smash covers ground well, but its range is short and the start-up is slow.
- Mastery: 125
- Cooldown: 16.5 s
C Rush throws a punch barrage ahead; hold the key to keep it going. It hits hard and stuns, but its range is short and a tap deals less.
- Mastery: 225
- Cooldown: 17 s
V Transformation turns your skin pink and makes steam rise: animations speed up and every move deals more damage. It costs 100 energy and has low end-lag.
- Mastery: 80
- Cooldown: 6 s
F Slingshot fires both arms at your cursor and pulls you to whatever they hit, even over the top. Holding the key builds four charge stages, each adding reach.
- Cooldown: 2 s
M1 Punch stretches your right arm in a line and hits whatever stands along it. The range is decent, but the hitbox is tiny and each punch spends 15 energy.
- Mastery: 25
- Cooldown: 7.5 s
Z Cannon winds up while you hold the key, then springs both arms forward on release for decent damage and strong knockback. The slow start-up is its catch.
- Mastery: 50
- Cooldown: 9 s
X Smash raises your right leg and slams it down on release, hitting an area with small knockback. Smash covers ground well, but its range is short and the start-up is slow.
- Mastery: 125
- Cooldown: 16.5 s
C Rush throws a punch barrage ahead; hold the key to keep it going. It hits hard and stuns, but its range is short and a tap deals less.
- Mastery: 225
- Cooldown: 17 s
V Transformation turns your skin pink and makes steam rise: animations speed up and every move deals more damage. It costs 100 energy and has low end-lag.
- Mastery: 80
- Cooldown: 6 s
F Slingshot fires both arms at your cursor and pulls you to whatever they hit, even over the top. Holding the key builds four charge stages, each adding reach.
How does Rubber Fruit transform?
Transformation unlocks at 225 mastery. Each use costs 100 energy, the cooldown is 17 s, and the form stays on until you press V again, die or your energy bar empties.
Transformed, M1 becomes instant and every move has low end-lag, while speed and knockback rise. The price is a 25% cut to energy regeneration, which low-level players feel most.
Transformation, the transformed form of Rubber.
Rubber Fruit combos
Easy: Held Rush, then Smash
- Keys: Transformed: Godhuman C, held > Spikey Trident X > Rush (Rubber C, held) > Godhuman X > Godhuman Z > Smash (Rubber X).
- Needs: Godhuman, Spikey Trident; 225 mastery (V); transformed Rubber.
- Tip: Transform first and hold Rush C so its stun still runs when Godhuman X, Z and Smash X connect.
Easy: Rush, Slingshot, Cannon
- Keys: Sanguine Art C > Yama X > Rush (Rubber C) > Sanguine Art Z > Slingshot (Rubber F) > Cannon (Rubber Z).
- Needs: Sanguine Art, Yama; 125 mastery (C).
- Tip: Cyborg V3 is recommended to stop Instinct tricks, and Slingshot F, charged first, relaunches you onto the target right before Cannon Z ends it.
Medium: Rush, Smash, Slingshot finish
- Keys: Pole (2nd Form) Z > Pole (2nd Form) X > Acidum Rifle Z > Rush (Rubber C, held) > Smash (Rubber X) > Dragon Talon Z > Dragon Talon X > Slingshot (Rubber F).
- Needs: Pole (2nd Form), Acidum Rifle, Dragon Talon; 125 mastery (C).
- Tip: No Transformation needed, so it rescues a forgotten V; tilt your camera up right after Smash X, before the Dragon Talon hits.
Medium to hard: Transform, Rush, Smash chain
- Keys: Transformed: Gravity Blade Z > Rush (Rubber C) > Godhuman Z > Godhuman C > Smash (Rubber X) > Godhuman X.
- Needs: Gravity Blade, Godhuman; 225 mastery (V); transformed Rubber; Cyborg V3 helps.
- Tip: Transform first and practise the order, since the timing is strict; Kabucha X plus Spikey Trident X stands in for Gravity Blade Z.
Hard: Rush, Cannon, Punch chain
- Keys: Rush (Rubber C) > Cannon (Rubber Z) > Punch (Rubber M1) > Superhuman C.
- Needs: Superhuman; 125 mastery (C).
- Tip: Learn exactly when Rush ends and fire Cannon at that moment, since any hesitation before Punch and Superhuman C lets the target escape.
Rubber Fruit's strengths and weaknesses
Strengths
Untransformed
- Bullets, Lightning and Electric hits mostly bounce off you, which makes gun users a much smaller threat.
- Its M1 can damage Sea Beasts, which shrug off the M1 attacks of most fruits.
Transformed
- C Rush stuns for longer once transformed, and X Smash reaches much farther while still covering a good area.
- Transformed F Slingshot latches onto players with little knockback, and a charged one launches you far toward a wall or NPC, so the form gets high mobility.
Weaknesses
Untransformed
- No base-form move breaks Instinct, so players who have it on can dodge your attacks.
- You must get close: C Rush and X Smash have short range, and Z Cannon needs a slow wind-up.
Transformed
- Small hitboxes mean Cannon, Rush and Slingshot all require accurate aim once you are transformed.
- Transformed C Rush still has low range, so you must stay in the target's face to land it.
Verdict
Pick it for close-range PvP once Transformation is up, and for Sea Beasts, since its M1 still hurts them. Skip it for grinding, where Z Cannon's knockback gets in the way.
What is Rubber Fruit worth?
On our value list, Rubber Fruit is worth 700000 (demand 3).
Permanent Rubber is worth 900000000 (demand 4).
Rubber Fruit Value, Demand & Trades Chart
Check a swap with our Blox Fruits value list or trade calculator.
How do you get Rubber Fruit?
- Physical fruit (Blox Fruit Dealer): 750000 Beli or 1200 Robux, only while Rubber Fruit is in stock; it restocks every 4 hours. If you eat or buy another fruit, a Beli-bought one is replaced and lost, but a Robux purchase can always be equipped again. Live stock: our Blox Fruits stock page.
- Permanent Rubber: 1200 Robux, yours to keep: the Dealer sells it even when the fruit is out of stock, and the Shop menu switches you back to it after you eat another fruit.
- Trading: Trade for it with another player at the Mansion (Third Sea) or the Cafe (Second Sea). A Permanent Rubber must sit in your Inventory before you can hand it on.
- Codes: No code gives Rubber Fruit; codes pay stat resets, titles, Beli or a timed 2x experience boost instead.
Rubber Fruit showcase video
Video by 2a on YouTube.
What changed in Rubber Fruit's updates?
Rubber Fruit arrived with Update 1, released on Jan 16, 2019. Last change: Update 24 (Dec 14, 2024).
- V Transformation got a new animation.
- Update 20 remade Rubber Fruit's model.
- Gum-Gum became Rubber in Update 17.3, along with a revamp of the fruit.
- V Transformation was nerfed, with a change to its energy regeneration.
- Update 8 gave Gum-Gum another rework plus nicer-looking effects.
- Aura started working properly on Gum-Gum.
- The damage boost of Gum-Gum's second transformation dropped to 22.5% from 25%.
- Gum-Gum users stopped taking damage from the Electric style and Rumble, and the Aura visual grew bigger.
- Gum-Gum, the name before Update 17.3, was reworked.
- Gum-Gum, renamed Rubber in Update 17.3, was released.
Is Rubber Fruit good?
- PvP: Mixed: C Rush stuns, but F Slingshot is less useful against players unless you charge it first.
- Grinding: Poor in the base form, because Z Cannon's heavy knockback pushes mobs away and M1 Punch spends 15 energy.
- Raids and bosses: Little help, since the Rubber Body passive does not cover boss attacks.
Once Transformation is on, the other moves speed up and hit harder; until then, C Rush at 125 mastery is your main stun.
Where can you track Rubber Fruit's value and stock?
