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Bedtime vs. Nightmares Wiki
Lava Lamp

Toy · Producer

Lava Lamp

Groovy blobs make twice the Glow of a Nightlight, and it lights a wider area.

ProducerGives light
Glow cost
125 110 at Lv 25
Card recharge
15s
Unlocks
Level 45
Early for gems
150
Arrives trained
Lv 5
Coins to Lv 25
292,490
Glow per minute
125 → 319 at Lv 25
Lava Lamp at Lv 1. It makes its first batch of Glow.

How it works.

The Bedtime Book says, at Lv 1

Makes 50 Glow every 24s. Light radius 2.3. Toughness 400.

And at Lv 25

Makes 116 Glow every 21.8s. Light radius 2.3. Toughness 880.

Every level, 1 to 25.

Upgrading costs coins, once, and lasts for good. Lv 25 costs 292,490 coins in all. The green rows are the levels with a milestone perk.

Glow per minute by level

Lava Lamp, in Glow a minute. The dots are the perk levels.

0100200300400Lv 1Lv 5Lv 10Lv 15Lv 20Lv 25125319
LevelUpgradeCoins so farGlow per batchEveryGlow / minToughnessGlow costPerk
Lv 1–05024s125400125
Lv 22202205224s130420125
Lv 32805005424s135440125
Lv 43608605624s140460125
Lv 54601,3205824s145480110Costs 15 less Glow
Lv 65901,9106024s150500110
Lv 77602,6706224s155520110
Lv 89703,6406424s160540110
Lv 91,2504,8906624s165560110
Lv 101,6006,4907624s190580110+15% Glow made
Lv 112,0508,5407824s195600110
Lv 122,60011,1407924s197.5620110
Lv 133,30014,4408224s205640110
Lv 144,25018,6908424s210660110
Lv 155,45024,1408521.82s233.8680110Makes Glow 10% faster
Lv 166,95031,0908821.82s242700110
Lv 178,90039,9909021.82s247.5720110
Lv 1811,50051,4909221.82s253740110
Lv 1914,50065,9909421.82s258.5760110
Lv 2018,50084,49010521.82s288.8780110+20% Glow made
Lv 2124,000108,49010721.82s294.3800110
Lv 2230,500138,99011021.82s302.5820110
Lv 2339,000177,99011221.82s308840110
Lv 2450,000227,99011421.82s313.5860110
Lv 2564,500292,49011621.82s319880110

Each level adds +5% toughness, +4% Glow of the Lv 1 number; perks add theirs on top. Upgrade prices start at 220 coins and grow ×1.28 a level. How toy levels work

Milestone perks.

LevelPerkCoins to get there
Lv 5Costs 15 less Glow1,320
Lv 10+15% Glow made6,490
Lv 15Makes Glow 10% faster24,140
Lv 20+20% Glow made84,490

Toy Mastery.

From campaign level 100, a Lava Lamp at Lv 25 can go on through 25 Mastery ranks. Each rank adds 0.4% to its Glow speed and toughness: +10% at M25.

RankGemsCoins, after the storyWins at Lv 25BonusToughnessGlow every
Lv 25–––88021.82s
M1Free20+0.4%88421.73s
M2Free40+0.8%88721.65s
M3Free60+1.2%89121.56s
M4Free80+1.6%89421.47s
M5Free100+2%89821.39s
M6605,520120+2.4%90121.31s
M7706,440140+2.8%90521.22s
M8807,360160+3.2%90821.14s
M9908,280180+3.6%91221.06s
M101009,200200+4%91520.98s
M1111010,120220+4.4%91920.9s
M1212011,040240+4.8%92220.82s
M1313011,960260+5.2%92620.74s
M1414012,880280+5.6%92920.66s
M1515013,800300+6%93320.58s
M1616014,720320+6.4%93620.51s
M1717015,640340+6.8%94020.43s
M1818016,560360+7.2%94320.35s
M1919017,480380+7.6%94720.28s
M2020018,400400+8%95020.2s
M2121019,320420+8.4%95420.13s
M2222020,240440+8.8%95720.05s
M2323021,160460+9.2%96119.98s
M2424022,080480+9.6%96419.91s
M2525023,000500+10%96819.83s

Ranks 1 to 5 are free; from M6 a rank costs 10 gems × the rankfrom M6 a rank costs coins: 10 × the rank × what a gem is worth at your progress (92 coins once the story is done, less before). Every rank also needs 20 × the rank counted wins with the toy at Lv 25. Dream Light adds another 0.5% damage and toughness per level to every toy. How Mastery works

Using it.

The game's tip

Lava Lamps make lots of Glow. Swap them in for Nightlights later on.

Its light ends their resistance

Other producer toys

Numbers from the game's own data, version 1.0.0 as of November 13, 2026. Toy and nightmare numbers are the base values: every night scales the nightmares to its level (how). You are reading for the phone game (iPhone, iPad, Android): the switch at the top shows the PC game's numbers.You are reading for the PC game, coming to Steam: the switch at the top goes back to the phone game's numbers.

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