Cover - shares	Oct. 31, 2021	Dec. 07, 2021
Cover [Abstract]
Entity Registrant Name	CGS INTERNATIONAL, INC.
Entity Central Index Key	0001552358
Document Type	10-Q/A
Amendment Flag	true
Current Fiscal Year End Date	--04-30
Entity Small Business	true
Entity Shell Company	false
Entity Emerging Growth Company	false
Entity Current Reporting Status	Yes
Document Period End Date	Oct. 31, 2021
Entity Filer Category	Non-accelerated Filer
Document Fiscal Period Focus	Q1
Document Fiscal Year Focus	2021
Entity Common Stock Shares Outstanding		16,990,013
Document Quarterly Report	true
Document Transition Report	false
Entity File Number	333-182566
Entity Incorporation State Country Code	NV
Entity Tax Identification Number	32-0378469
Entity Address Address Line 1	1111 South Roop Street
Entity Address Address Line 2	#100
Entity Address City Or Town	Carson City
Entity Address State Or Province	NV
Entity Address Postal Zip Code	89702
City Area Code	63
Local Phone Number	28-4412-083
Entity Interactive Data Current	Yes
Amendment Description	The purpose of this Amendment No. 1 (this “Amendment”) to our Quarterly Report on Form 10-Q for the period ended October 31, 2021 (the “Form 10-Q”), as filed with the Securities and Exchange Commission (the “SEC”) on December 10, 2021, is solely to rectify a mistake on the cover page where the Company inadvertently checked the box as a shell company. On October 20, 2021, the Company filed a current report on Form 8-K (the “Non-Shell 8-K) with the SEC to include Item 5.06, effectively taking it out of shell status. The Form 10-Q information and disclosure is consistent with the Non-Shell 8-K. This Amendment corrects the mistake on the cover page of the Form 10-Q to properly reflect and disclose that the Company is not a shell company. This Amendment makes no other changes to the Form 10-Q as filed with the SEC on December 10, 2021 and no attempt has been made in this Amendment to modify or update the other disclosures presented in the Form 10-Q. Accordingly, this Amendment should be read in conjunction with the Form 10-Q and our other filings with the SEC.

CGS INTERNATIONAL, INC. 10-Q/A