How does the Merge a Nuke tier system work?
Merge levels double each step (2→4→8→16→32→64…). Higher merge numbers generally mean stronger nukes and better income.
Merge levels and reported nuke names from community gameplay — use with the in-game Index for the latest stats.
Merge doubles each step (2→4→8→16…). Chase 64+ before heavy raiding. Rebirth unlocks tiers beyond ~#35 in the Index.
Rankings use merge levels (2 → 4 → 8 → 16…) and community-reported nuke names from gameplay footage. Cross-check the in-game Index after Friday updates — exact stats change often.
Community-sourced — pending full in-game verification. Use this as a merge priority guide, not fixed DPS numbers.
1–2
Starter bomb / Double nuke
Minimal
Negligible
Merge immediately — do not hoard level-1 spawns.
4
Quad nuke (early pink tier)
Very low
Low
Still fodder — keep merging toward 8 and 16.
8
Octo nuke
Low
Low–moderate
First tier that feels like real progress; merge toward 16 fast.
16
Crater Maker
Moderate
Moderate
Solid early-mid stepping stone. Good first raid test nuke.
32
Kaboominator (early)
Solid
Moderate–high
Income starts scaling noticeably. Chase before heavy raiding.
64
Kaboominator / mid-tier heavy
Strong (community: ~$1k/s range)
High
Gameplay videos cite strong passive income here — treat as estimate.
128–256
Doombringer / heavy merge tier
High
High
Board management matters — keep merging duplicates in lines.
512
Grain nuke / 512-tier heavy
Very high
Very high
Late mid-game. Spawn Tier upgrades should feed this tier by now.
1K+
Entropy Engine / Singularity Sovereign
Very high
Very high
Named endgame nukes from community footage. Exact stats vary by patch.
Red chain
Void Vaporizer / Infinity Igniter
Elite
Elite
Special color merge chains (red + red, etc.) — see in-game Index.
Late named
Oblivion Maestro / Last Light / Eternity Ender
Top tier
Massive city damage
Used heavily against the center city in gameplay videos.
Endgame
Omega Point / Veil Breaker / Ashen Sovereign
Top tier
Maximum
Among the strongest reported nukes pre-rebirth cap (~#35 in community runs).
Post-rebirth
Higher Index tiers (10+ beyond #35)
Top tier
Maximum
Rebirth required to unlock the final Index entries. Check Index after each update.
Friday patches can rebalance nukes, offline rates, and raid damage. After each update, re-check this tier list alongside the Codes, Commanders, and Progression guides.
Short answers for this guide. For the full wiki FAQ, visit all questions.
Merge levels double each step (2→4→8→16→32→64…). Higher merge numbers generally mean stronger nukes and better income.
Community gameplay points to chasing 64+ before committing to heavy PvP, while keeping lower tiers merged away quickly.
No. Names and notes are community-reported from gameplay footage. Cross-check the in-game Index after Friday updates.
Level 1–8 bombs earn little cash and raid poorly. Merge them immediately instead of hoarding board space.
Explore other topics on this fan-made Merge a Nuke Wiki.