Forge Master
Drag-and-merge sword shards to forge weapons, then tap to send them auto-fighting monster waves for loot.
Drag two same-tier swords together to merge them, then tap battle to auto-resolve the next wave and bank the loot.
Drag (merge swords), tap (start battle) — one thumb.
Sword-forge and loot-tier progression skin pulled from Sword Masters' collect-coins-upgrade loop.
Sword Masters' coin-and-weapon-tier grind is the exact feedback merge-games are tuned to replicate on mobile.
Drag-merge + tap-to-auto-battle is a well-known idle-merge loop; Poki's Sword Masters (#9 trending, 4.4★, 369k votes) is an io adventure rather than a merge, so the 'forge' framing borrows theming more than a fresh hook.Sword Masters trending #9 on Poki — but it's a WASD/mouse 3D io game, not a merge mechanic. ↗
Sword forging/merging already has proven short-form appeal: Roblox 'weakest to OP sword merge' videos and Bladesong forging timelapses circulate on YouTube Shorts/TikTok.Roblox sword-merge progression video formatted as YouTube short — same merge-to-power fantasy. ↗Bladesong forging timelapse on TikTok shows weapon-crafting content travels well. ↗
One-thumb drag-to-merge + tap-to-send is trivially buildable and instantly readable; mirrors dozens of shipped merge-idle templates.Browser clicker version shows the merge-sword loop ships as a tiny HTML5 game. ↗
Standard merge-idle ad/IAP playbook applies — rewarded videos for 2x loot or skips between waves, interstitials on level-ups; proven on Merge Sword which sits on Google Play with the idle-forging pitch.Sword Masters - Play Online for Free! | Poki ↗
Category is heavily saturated — Merge Sword (two separate Play Store titles), Swords Merge Master, Sword Merging Simulator, Bladesong, plus multiple Roblox sword-merge experiences crowding the same niche.Swords Merge Master — same merge-to-strengthen pitch on browser portals. ↗Sword Merging Simulator on CrazyGames — another merge swords + destroy monsters clicker. ↗