Cover	12 Months Ended
	Dec. 31, 2021 USD ($) shares
Cover [Abstract]
Document Type	10-K/A
Amendment Flag	true
Amendment Description	SPYR, Inc., referred to in this report as “SPYR,” the “Company,” “we,” “us,” and “our,” is filing this Amendment No. 1 on Form 10-K/A (the “Amendment”) to its Annual Report on Form 10-K for the Year ended December 31, 2021, originally filed on April 15, 2022 (the “Original Report”). This Amendment amends and restates Items 7 and 8 Part I and Item 15 of Part II of the Original Report. In Item 8, this Amendment includes our restated consolidated balance sheet, consolidated statement of operations and consolidated statement of cash flows for the year ended December 31, 2021 to correct the errors discussed below.   Management identified multiple errors in its financial statements which related to the following. The corrections have the effect of:   1.Stock-based compensation accounting for shares to be issued for services rendered to the Company during the year ended December 31, 2021;     2.Stock-based compensation accounting for shares to certain consultants that were cancelled.     3.A write down of accounts receivable related to the Company’s discontinued operations, and classifying cash accounts as discontinued operations     4.Certain vendor invoices not recognized in the correct accounting period.     5.The fair value estimate as of December 31, 2021 of the derivative liability related to its convertible note agreements.      6.The Company's Form 10-K failed to include the audit report and consent from the Company's previous audit firm Haynie & Co. for the year ended December 31, 2020.   This Amendment amends and restates Item 7 of Part I, which includes our revised discussion of operating results to reflect the impact of the corrections discussed above.   In addition, the Exhibits index in Item 15 of Part II of the Original Report is hereby amended and restated in its entirety, and new certifications of the Company’s principal executive officer and principal financial officer required under Section 302 and Section 906 of the Sarbanes-Oxley Act of 2002, dated as of the filing of this Amendment, are filed and furnished, as applicable, as exhibits to this Amendment.   Except as described above, no other changes have been made to the Original Report. This Amendment continues to speak as of the date of the Original Report and does not reflect events occurring after the filing of the Original Report.
Document Annual Report	true
Document Transition Report	false
Document Period End Date	Dec. 31, 2021
Document Fiscal Period Focus	FY
Document Fiscal Year Focus	2021
Current Fiscal Year End Date	--12-31
Entity File Number	33-20111
Entity Registrant Name	SPYR, INC.
Entity Central Index Key	0000829325
Entity Tax Identification Number	75-2636283
Entity Incorporation, State or Country Code	NV
Entity Address, Address Line One	6700 Woodlands Parkway
Entity Address, Address Line Two	Ste. 230
Entity Address, Address Line Three	#331
Entity Address, City or Town	The Woodlands
Entity Address, State or Province	TX
Entity Address, Postal Zip Code	77382
City Area Code	303
Local Phone Number	991-8000
Entity Well-known Seasoned Issuer	No
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	true
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Public Float | $	$ 7,658,511
Entity Common Stock, Shares Outstanding | shares	245,050,988
Documents Incorporated by Reference [Text Block]	None
ICFR Auditor Attestation Flag	false
Auditor Name	L&L CPAS, PA
Auditor Location	Plantation, FL
Auditor Firm ID	454