Idle Slayer Wiki
Advertisement
Idle Slayer Wiki

Bonus Stages are accessed through Special Random Boxes, that will spawn a Portal leading you into the Dimension. You're tasked with collecting Orbs and will be rewarded with Coins and Soul Goblins after each segment.

There's a Special Bonus Stage, which can only appear once you've completed the normal Bonus Stage once. It will stop appearing as soon as you complete it once to unlock the Character Minita. The chance to find this special Portal in a Special Random Box is 7%.

  • You get 30 seconds per segment.
  • If you fall into a pit you get a 2 second time penalty.
  • There's a 2 second lockout between penalties, so that if the game drops you right above the next pit after falling you don't get double punished.
  • Event timers will be paused during the Bonus Stage, but they are still active.
  • Craftable Temporary Items (e.g. Whetstone) will be both paused and inactive. However, the Astral Ascension Upgrade Magical Temporary Item changes this.
  • If you don't manage to collect the required amount of orbs within the time limit, the feature Second Wind will offer you another attempt at the section lost on, if you watch an ad. Note that this will happen only once per Bonus Stage.
  • Random Boxes that spawn in Bonus Stages cannot trigger the Random Events Horde, Frenzy, or Fury.

If you have completed 50 Bonus Stages or more, there is a chance of triggering the Spirit Boost mod for the Bonus Stage. The Spirit Boost mod has a 15% base chance to activate, and that chance can be increased with upgrades. The Spirit Boost mod gives you a short boost to your speed and changes your strategy to completing the Bonus Stage significantly.

Bonus Stage 1 Rewards

Segment 1 2 3 4 Total
Orb Goal 15 30 35 60 140
Coin Amount 114 172 228 286 800
Soul Goblins

spawned

- 18 36 48 102

Bonus Stage 2 Rewards

Segment 1 2 3 4 Total
Orb Goal 50 45 150 200 445
Coin Amount 170 228 284 342 1024
Soul Goblins

spawned

13 50 50 63 176

Here's a video showing off a complete run of the Bonus Stage.

Here’s a video showing off a complete run of Bonus Stage 2.

Related Purchases

Name Cost Description
Special Random Box 2.50e21 / 2.5 Sx Coins Unlock a 5% chance for a Random Box to spawn as a Special Random Box instead. This will open a Portal to the Bonus Stage.
Bonus Gems 1.40e28 / 14 Oc Coins Increase the chance of finding gems in the Bonus Stage by 25%.
Safety First 8,000 SP Some pitfalls in the Bonus Stage will be covered to prevent you from falling.
3 Rows 350,000 SP Spawn 3 rows of Coins instead of 2 when completing sections of the Bonus Stage.
Climbing Boots 750,000 SP Unlock the ability to perform Wall Jumps in Bonus Stages.
Bonus Rewards+ 1,250,000 SP At the end of every section of the platformer Bonus Stage, a normal Random Box will appear.
Magical Temporary Item 8.50e9 /
8.5 B SP
Craftable Temporary Items will also work on the Bonus Stage.
Flawless 1.00e10 /
10 B SP
Get two more Random Boxes at the end of the Bonus Stage if you don't fall off in any section.
Bonus Spheres Bag 300 Goblin Cloth

2.50e33 / 2.5 De Coins

Lower the goal for every segment of the Bonus Stage by 2 Orbs.
Bonus Stage Extinction 40 DP Special Random Boxes will not spawn.
Hard Mode 100 DP You'll have 4 seconds less to complete the Bonus Stage but the rewards will be increased.
Specialist 100 DP Increase the Special Random Box chance by 3%.
Spirit Control 100 DP Increase the chance of getting the Spirit Boost mod during a Bonus Stage by +25%.
Bonus Stage 2 165 DP Unlock a new Bonus Stage with better rewards.
Death Trinket 225 DP Increase Bonus Stage rewards by 25%.
Silver Death 280 DP Saws will appear in the Bonus Stage which will remove 3 seconds from the timer if you touch them, but every Random Box that spawns there will be a Silver Random Box.

Related Achievements

Name Requirement
Platform Beginner Complete 1 section of the Bonus Stage.
Platform Experienced Complete 5 section of the Bonus Stage.
Platform Master Complete 50 section of the Bonus Stage.
Platform Veteran Complete 100 section of the Bonus Stage.
Skilled Complete a full Bonus Stage.
Spirit Velocity Pick up 25 Spirit Boost spheres.
Spirit Speed Pick up 100 Spirit Boost spheres.
Spirit Acceleration Pick up 500 Spirit Boost spheres.
Spirit Momentum Pick up 750 Spirit Boost spheres.
Speedrun Complete a full Bonus Stage without falling once.
Spirit Boosted Run Complete a Bonus Stage with the Spirit Boost mod active.

Unlockable Characters

Name Unlock Condition
Minita Finish the Special Bonus Stage.
Agnis Finish 100 Bonus Stages (completions of Bonus Stage 1 & 2 both count).
Runhardt Finish Bonus Stage 2.
Fayar Finish Bonus Stage 1 or 2 while having Hard Mode and Silver Death active without hitting any saws as well as not falling.

Gallery

PlatformBonus Start.jpg PlatformBonus Start.jpg PlatformBonus Start.jpg

Advertisement