KOISCORE GAME GUIDE

Drop Four

Play Drop Four free in your browser on KOISCORE. No install required on mobile or desktop.

드롭 4목, 중력과 한 줄의 승리

세로 기둥에 돌을 ‘떨어뜨려’ 가로·대각·세로로 네 개를 먼저 만드는 게임은 1974년 미국에서 Howard Wexler와 Ned Strongin이 ‘Connect Four’로 상용화하면서 전 세계 아동·가족 게임의 상징이 되었습니다. 중력이라는 물리 규칙 하나가 전략 depth를 만들어, ‘겉은 단순하지만 먼저 두는 쪽이 유리하다’는 분석이 널리 알려져 있습니다.

KOISCORE 드롭 4목은 그 familiar column-drop mechanic을 온라인 대국·AI·짧은 블리츠에 맞춘 웹 버전입니다.

About this game

Drop Four is a browser game on KOISCORE with no install required.

Genres: board, strategy. Works on desktop, tablet, and mobile.

Use the game lounge for rules, rankings, and feedback to the dev team.

Tags & keywords

  • Drop Four
  • board
  • strategy
  • drop-four
  • board game
  • strategy game
  • free browser game
  • web game

FAQ

Install required?
No. Play in your browser on PC, tablet, or mobile.
Free to play?
Drop Four is free to start on KOISCORE. Some items may use gems.
Account required?
Many games support guest play. Rankings and mailbox may require login.
Mobile support?
Yes. Touch controls and responsive layout are supported.
Where are the rules?
Check the lounge Rules tab in the portal and this guide page.
Become a merchant?
Apply through the KOISCORE merchant console.

KOISCORE Merchant Program

For channel owners, creators, and community operators who promote KOISCORE games.

Campaign links

Approved merchants can create game-specific URLs. Gem purchases and ad revenue from attributed users can be settled to the merchant account.

Settlement

Fees are calculated from confirmed gem sales (excluding refunds) and 5% of attributable net ad revenue. There is no signup bonus; payouts follow verified performance.

How to apply

Register channel and payout details in the merchant console. After approval, create links from the in-game lounge while playing.

Transparency

Ads are separated from game controls. Terms are published on merchant-terms and commerce pages.

Merchant program details